Home : Tune Toys : Expresso 
  Expresso takes a simple musical expression (literally "X") and mutates it. In each generation, transformations are applied to components of the expression. This is a fractal technique known as an L-system. The more generations there are, the larger and more complex the expression gets (and the longer it can take to compute). The output varies wildly, from boring to fascinating. Press "Mutate" a few times till you get something that looks interesting, then click on the image to play it. See Composer's Quarry for examples of output.

Transformations:
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After 20 generations the expression "X" became this:
((((arpeggio(step(echo(((step(arpeggio(transpose(shuffle(((transpose(((shuffle(X) +transpose(X,-7) ) +transpose(transpose(X,-5) ,12) ) ,4) +transpose(echo(step((X+transpose(X,12) ) ,12) ,4,6) ,4) ) +transpose(transpose((echo(X,4,6) +transpose(echo(shuffle(X) ,4,6) ,12) ) ,-7) ,7) ) ) ,-5) ) ,12) +transpose(transpose(echo(echo(transpose((transpose((((X+transpose((X+transpose(X,12) ) ,7) ) +transpose(((X+transpose(X,4) ) +transpose((X+transpose(X,12) ) ,7) ) ,4) ) +transpose(transpose((X+X) ,-5) ,7) ) ,-7) |echo(step(((((X|X) +transpose(shuffle(X) ,4) ) +transpose(X,7) ) +echo(X,4,6) ) ,12) ,4,6) ) ,-5) ,4,6) ,4,6) ,4) ,4) ) +transpose(transpose(arpeggio(echo(echo((shuffle(X) +transpose(step((X+transpose((X+transpose(X,7) ) ,12) ) ,12) ,12) ) ,4,6) ,4,6) ) ,4) ,7) ) ,4,6) ,12) ) +transpose(shuffle(echo(transpose(transpose(arpeggio((step((echo((shuffle((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(step(X,12) ,12) ) ) +(echo(X,4,6) +transpose(X,7) ) ) ,4,6) +transpose((((transpose(shuffle(transpose(X,-7) ) ,-7) +transpose((step(X,12) +transpose(((transpose(X,-7) +transpose(X,4) ) +transpose(arpeggio(X) ,7) ) ,7) ) ,7) ) +transpose(transpose(transpose(transpose(X,4) ,-5) ,-5) ,7) ) +transpose((step(X,12) |(((shuffle((X+transpose(X,12) ) ) +transpose(transpose(X,-7) ,-5) ) +transpose(((X+transpose(transpose(transpose(X,4) ,-5) ,4) ) +transpose(X,7) ) ,4) ) +transpose(echo(transpose(echo(X,4,6) ,-5) ,4,6) ,7) ) ) ,12) ) ,12) ) ,12) +((echo((transpose((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(X,7) ) ,-5) +transpose((shuffle(X) +transpose(((transpose(X,4) +transpose(arpeggio(X) ,4) ) +transpose(echo(X,4,6) ,7) ) ,7) ) ,7) ) ,4,6) +transpose(transpose(transpose((((step(X,12) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,12) ) +transpose((X+step(X,12) ) ,12) ) +transpose(transpose(transpose(X,-7) ,-5) ,7) ) ,-5) ,-5) ,7) ) +transpose(arpeggio(arpeggio((transpose(X,-7) +transpose(transpose(X,-5) ,7) ) ) ) ,12) ) ) ) ,-7) ,-5) ,4,6) ) ,4) ) +transpose(transpose(step((shuffle(shuffle(shuffle(transpose((transpose(transpose(transpose(X,-5) ,4) ,-7) +transpose(X,-7) ) ,-5) ) ) ) |echo(transpose(transpose(step(echo(X,4,6) ,12) ,-7) ,-5) ,4,6) ) ,12) ,-7) ,7) ) +transpose(transpose(echo(echo(echo(transpose(transpose((transpose((X+transpose(X,12) ) ,4) +transpose((X+(X+transpose((X|X) ,12) ) ) ,7) ) ,-5) ,-5) ,4,6) ,4,6) ,4,6) ,-7) ,4) ) +transpose(((transpose((arpeggio(((transpose((((((X+transpose(X,4) ) +transpose(X,7) ) +transpose((X+transpose(arpeggio(X) ,7) ) ,12) ) |arpeggio(X) ) +(echo(X,4,6) +transpose(((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(transpose(X,-7) ,4) ) +transpose((X+X) ,7) ) ,4) ) ) ,4) +transpose(transpose(transpose(transpose(transpose(transpose(X,-5) ,-7) ,4) ,-7) ,4) ,4) ) +transpose(((((shuffle(X) +transpose((X+X) ,12) ) +transpose(((X+transpose(X,7) ) |echo(shuffle(X) ,4,6) ) ,4) ) +transpose(arpeggio(transpose(step(X,12) ,-7) ) ,7) ) +transpose(shuffle(arpeggio(((X+transpose(X,7) ) +transpose((X+X) ,7) ) ) ) ,12) ) ,7) ) ) |transpose(((step(transpose(step(transpose(((X+transpose(transpose(X,-7) ,7) ) +((X+transpose(transpose(X,-5) ,4) ) +transpose(transpose(X,4) ,7) ) ) ,-7) ,12) ,-5) ,12) +transpose((arpeggio((((((transpose(step(arpeggio(arpeggio(X) ) ,12) ,4) +transpose(arpeggio((X+transpose(X,12) ) ) ,4) ) +transpose((transpose((X+X) ,-5) +shuffle(X) ) ,7) ) +transpose((arpeggio(echo((X+transpose(X,12) ) ,4,6) ) +shuffle((X+transpose(transpose((X+transpose(X,12) ) ,-5) ,12) ) ) ) ,4) ) +transpose(step(echo(echo(echo((X+transpose(X,12) ) ,4,6) ,4,6) ,4,6) ,12) ,7) ) |((X+transpose(X,12) ) |arpeggio(X) ) ) ) +transpose(transpose(arpeggio((echo(((X+transpose(transpose(X,-7) ,12) ) +transpose((arpeggio(echo(X,4,6) ) |echo(((X+transpose(X,4) ) +transpose(X,7) ) ,4,6) ) ,12) ) ,4,6) +transpose((arpeggio(X) |(step((X+X) ,12) +transpose((X+transpose(X,7) ) ,12) ) ) ,7) ) ) ,-7) ,12) ) ,4) ) +transpose((echo(transpose((echo(shuffle(((transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,-5) +transpose((((X+X) +transpose(X,4) ) +transpose(X,7) ) ,4) ) +transpose(step(X,12) ,7) ) ) ,4,6) +(transpose(arpeggio(X) ,4) +(X+transpose(transpose(X,-5) ,12) ) ) ) ,-7) ,4,6) +transpose((transpose(echo(arpeggio(((X+transpose(X,12) ) +transpose(arpeggio(step(X,12) ) ,7) ) ) ,4,6) ,-5) +transpose((transpose((shuffle(transpose(X,-7) ) +transpose(transpose(X,-7) ,12) ) ,-5) +transpose(arpeggio(transpose(X,-5) ) ,7) ) ,7) ) ,12) ) ,7) ) ,-5) ) ,-5) +transpose(echo(transpose(echo(((arpeggio((transpose((arpeggio(X) +transpose(shuffle(X) ,12) ) ,-5) +transpose((transpose(transpose(X,-5) ,-7) +transpose(shuffle(transpose(X,-7) ) ,7) ) ,12) ) ) |(arpeggio((X+transpose(X,7) ) ) +((transpose(transpose(arpeggio(transpose(X,-7) ) ,-5) ,-5) |transpose((X+X) ,-7) ) +transpose(shuffle(transpose((((X+transpose(X,7) ) +transpose((X+X) ,4) ) +transpose(shuffle(X) ,7) ) ,-7) ) ,7) ) ) ) +transpose(shuffle(((transpose(arpeggio(((X+transpose(X,4) ) +transpose(X,7) ) ) ,-5) +transpose(transpose((echo(shuffle((X+transpose((X+transpose(X,12) ) ,12) ) ) ,4,6) +(step(transpose((X+transpose(X,12) ) ,4) ,12) +transpose((transpose(X,-7) +transpose((X+transpose(arpeggio(X) ,7) ) ,12) ) ,12) ) ) ,-7) ,4) ) +transpose(transpose(transpose((transpose(transpose((X|X) ,-7) ,-7) +transpose(echo(transpose(X,4) ,4,6) ,7) ) ,4) ,-7) ,7) ) ) ,12) ) ,4,6) ,-5) ,4,6) ,12) ) +transpose(transpose((transpose(transpose(((((transpose(transpose((transpose(transpose(echo(X,4,6) ,-7) ,-5) +(transpose(((transpose(transpose(X,-7) ,-5) +transpose(((X+transpose(X,4) ) +transpose((X|X) ,7) ) ,4) ) +transpose(transpose((X+transpose(X,-5) ) ,-7) ,7) ) ,-5) +transpose(echo(X,4,6) ,7) ) ) ,-7) ,-5) +transpose((transpose(shuffle(echo(transpose(arpeggio((transpose(echo(X,4,6) ,-5) +transpose(transpose(X,4) ,7) ) ) ,-7) ,4,6) ) ,-7) |transpose(transpose(((transpose(step(((X+transpose(X,4) ) +transpose(X,7) ) ,12) ,-5) +transpose(step(((transpose((X|transpose(X,-5) ) ,-7) +transpose((((((X+X) +transpose((X+transpose(X,7) ) ,4) ) +transpose((X|X) ,7) ) +transpose(step(X,12) ,4) ) +transpose(shuffle(arpeggio(X) ) ,7) ) ,4) ) +transpose(step(step(arpeggio(X) ,12) ,12) ,7) ) ,12) ,7) ) +transpose(((transpose(transpose(arpeggio(X) ,-7) ,-5) +transpose((step(transpose(transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,-5) ,-5) ,12) |(transpose(X,-7) +transpose(shuffle(X) ,12) ) ) ,7) ) +echo(((X+transpose(X,4) ) +transpose(X,7) ) ,4,6) ) ,12) ) ,4) ,-5) ) ,4) ) +transpose((((echo(transpose(step(transpose((shuffle(X) |X) ,-7) ,12) ,-7) ,4,6) |(transpose((X+transpose(X,7) ) ,-5) |((echo(X,4,6) +transpose(shuffle((X+transpose(X,7) ) ) ,4) ) +transpose(arpeggio(arpeggio(X) ) ,7) ) ) ) +echo(((transpose(X,4) +transpose(transpose(shuffle(X) ,-5) ,4) ) +transpose(((((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(X,12) ) |shuffle(((shuffle(X) +transpose(echo(X,4,6) ,4) ) +transpose((X+X) ,7) ) ) ) +transpose(transpose((X|X) ,-7) ,4) ) +transpose(((transpose((X+transpose(X,-7) ) ,-5) +transpose(step(transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,-7) ,12) ,4) ) +transpose(shuffle((X+echo(X,4,6) ) ) ,7) ) ,7) ) ,7) ) ,4,6) ) +(step(transpose(transpose(transpose((transpose(X,-7) +transpose(X,12) ) ,4) ,-5) ,4) ,12) |transpose(echo((transpose(transpose(X,4) ,4) +transpose(shuffle(X) ,7) ) ,4,6) ,4) ) ) ,7) ) +transpose(((transpose(step(transpose(X,-7) ,12) ,-5) +transpose(((((((echo((shuffle((X|X) ) +transpose(((transpose(X,-5) +transpose(X,4) ) +transpose(transpose(X,-5) ,7) ) ,12) ) ,4,6) +transpose((X+transpose(echo(X,4,6) ,12) ) ,4) ) +transpose(shuffle(transpose(((transpose(shuffle(X) ,4) +transpose((echo(X,4,6) +transpose(X,7) ) ,4) ) +transpose(transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,-7) ,7) ) ,4) ) ,7) ) +(echo(((step((X|X) ,12) +transpose(shuffle(echo(X,4,6) ) ,12) ) +transpose(((arpeggio(((X+transpose((X+transpose(X,12) ) ,7) ) +transpose((X+transpose(X,7) ) ,7) ) ) +transpose(arpeggio(transpose(X,-5) ) ,4) ) +transpose(transpose(transpose(transpose(X,-7) ,4) ,-5) ,7) ) ,12) ) ,4,6) +transpose(transpose((((echo(((X+transpose(X,4) ) +transpose(X,7) ) ,4,6) +step(shuffle(X) ,12) ) +transpose(X,4) ) +transpose(echo(transpose(X,-5) ,4,6) ,7) ) ,-7) ,7) ) ) +transpose(transpose(transpose(transpose(transpose(echo(X,4,6) ,-5) ,-7) ,-7) ,-7) ,4) ) +transpose(transpose((step(transpose(step(transpose(X,-5) ,12) ,4) ,12) +transpose((transpose(shuffle(step(X,12) ) ,-7) +transpose(step(transpose(X,-5) ,12) ,12) ) ,7) ) ,4) ,7) ) +((transpose((transpose((transpose(X,-7) +transpose(transpose((X+transpose(X,12) ) ,-5) ,7) ) ,-5) +transpose(transpose(shuffle(transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,-5) ) ,-5) ,12) ) ,-7) +transpose(echo((arpeggio((transpose(X,-7) +transpose(arpeggio(X) ,7) ) ) +transpose(shuffle(X) ,7) ) ,4,6) ,4) ) +transpose(transpose(echo(transpose(transpose((echo(X,4,6) +transpose(step(shuffle(step(X,12) ) ,12) ,12) ) ,-7) ,-5) ,4,6) ,-5) ,7) ) ) ,4) ) +transpose(step(arpeggio(((((transpose((X|X) ,4) +(X+transpose(transpose(X,-7) ,12) ) ) |((X+transpose(X,4) ) +transpose(X,7) ) ) +transpose(shuffle(transpose(echo(X,4,6) ,4) ) ,4) ) +step(shuffle(echo(transpose(transpose(shuffle(X) ,4) ,-5) ,4,6) ) ,12) ) ) ,12) ,7) ) ,4) ) +transpose(arpeggio(echo(echo((transpose((echo(X,4,6) +transpose((X|transpose(X,-7) ) ,-5) ) ,-5) +transpose(((transpose(((X+transpose(X,12) ) |X) ,-7) +arpeggio(echo(transpose(shuffle(X) ,-5) ,4,6) ) ) +transpose(echo(transpose(echo(X,4,6) ,4) ,4,6) ,12) ) ,7) ) ,4,6) ,4,6) ) ,7) ) ,-7) ,-7) |step(((arpeggio(shuffle(arpeggio((((transpose(X,-7) +transpose(transpose(transpose(X,-5) ,-7) ,12) ) +(((X+transpose(X,4) ) +transpose(X,7) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ) |((arpeggio(step(X,12) ) +transpose(((X|X) +transpose(X,-5) ) ,4) ) +transpose(shuffle((X+transpose(transpose(X,-5) ,7) ) ) ,7) ) ) ) ) ) +transpose(transpose((transpose((transpose(transpose((((X+transpose(transpose(X,4) ,7) ) |echo(((((X+transpose(X,7) ) +transpose(X,4) ) +transpose(shuffle(X) ,7) ) +transpose(echo(X,4,6) ,12) ) ,4,6) ) +transpose(echo((((X+echo(X,4,6) ) +transpose(transpose(transpose(X,-5) ,4) ,4) ) +transpose(echo(step(X,12) ,4,6) ,7) ) ,4,6) ,-7) ) ,-5) ,-7) +transpose(echo(arpeggio(transpose(X,-7) ) ,4,6) ,7) ) ,-7) +transpose(shuffle(shuffle(transpose((transpose(X,-7) +transpose(((shuffle((X+transpose(X,7) ) ) +transpose(X,4) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ,7) ) ,-7) ) ) ,12) ) ,-7) ,7) ) +transpose(echo(transpose(arpeggio(transpose((((step((transpose(X,-5) |(X+transpose(X,12) ) ) ,12) +echo(transpose(X,-5) ,4,6) ) +transpose(transpose(arpeggio(X) ,-7) ,7) ) +((echo(((X+transpose(X,4) ) +transpose(X,7) ) ,4,6) +transpose(X,7) ) +transpose((step(transpose(X,-7) ,12) +transpose((X|X) ,-7) ) ,7) ) ) ,-5) ) ,-7) ,4,6) ,12) ) ,12) ) ,4) ,7) ) ,7) )
random seed used was 220278850

NOTE: Generated phrase was too large ( 49668 ) , it has been truncated at 5000 notes. EXPR = arpeggio((transpose(step(transpose((transpose((arpeggio(X) |step((X+transpose(transpose(X,-5) ,12) ) ,12) ) ,4) +transpose(transpose(((echo((transpose(transpose((X+X) ,4) ,4) +transpose(echo(transpose((X+transpose(X,7) ) ,4) ,4,6) ,7) ) ,4,6) +transpose(transpose(step(((X+transpose(X,12) ) +transpose(step(X,12) ,7) ) ,12) ,4) ,4) ) +transpose((transpose(arpeggio(X) ,-5) +transpose(transpose(shuffle(transpose(echo(shuffle(transpose(X,-7) ) ,4,6) ,4) ) ,-7) ,12) ) ,7) ) ,-7) ,7) ) ,-5) ,12) ,-5) +transpose(((transpose(echo(shuffle(transpose(echo(X,4,6) ,-7) ) ,4,6) ,-5) +transpose(((transpose((step(shuffle(X) ,12) |echo(X,4,6) ) ,-7) +transpose((transpose(X,-5) +transpose(X,12) ) ,7) ) +transpose(transpose(transpose(echo(transpose(X,-5) ,4,6) ,-5) ,-7) ,12) ) ,4) ) +transpose(((transpose(echo(step((X+X) ,12) ,4,6) ,-5) +transpose(((((((transpose(echo(X,4,6) ,-7) +transpose(X,4) ) +transpose(arpeggio(step(X,12) ) ,7) ) +echo(X,4,6) ) +transpose(((X+transpose(X,4) ) |echo(transpose(X,-7) ,4,6) ) ,4) ) +transpose(shuffle(step(X,12) ) ,7) ) |transpose(echo(arpeggio((transpose(X,-5) +transpose(transpose(X,4) ,12) ) ) ,4,6) ,-7) ) ,4) ) +transpose(transpose(((X+transpose((X+transpose(X,12) ) ,12) ) +transpose(((X+transpose(X,12) ) |arpeggio(X) ) ,12) ) ,-7) ,7) ) ,7) ) ,12) ) )
random seed used was 0 EXPR = (((step((((arpeggio(((((((((X+(X+transpose(X,7) ) ) +transpose(transpose(shuffle(X) ,-5) ,4) ) +transpose(transpose(step(X,12) ,-7) ,7) ) +transpose((X+transpose((X+transpose(X,12) ) ,12) ) ,-7) ) +transpose(echo(((((X+transpose(transpose(X,-7) ,12) ) |(X+X) ) +((transpose(X,-5) +transpose(X,7) ) +transpose(shuffle((X+X) ) ,7) ) ) +echo((((X+transpose(X,4) ) +transpose(X,7) ) +transpose((X+transpose(X,12) ) ,12) ) ,4,6) ) ,4,6) ,4) ) +transpose(shuffle((echo(transpose(X,-5) ,4,6) |((X+transpose(((shuffle(X) +transpose((X+transpose(X,12) ) ,4) ) +transpose(X,7) ) ,7) ) +transpose(X,12) ) ) ) ,7) ) +transpose(transpose(step(((step(transpose(transpose(transpose(X,-5) ,-5) ,-5) ,12) +transpose((echo(X,4,6) +transpose(step(transpose(X,-7) ,12) ,7) ) ,4) ) +transpose(step(transpose(X,-5) ,12) ,7) ) ,12) ,-5) ,7) ) +transpose(echo(transpose(echo(echo(echo(step(X,12) ,4,6) ,4,6) ,4,6) ,-7) ,4,6) ,12) ) ) +transpose((step(transpose(transpose((X+transpose(X,12) ) ,-7) ,4) ,12) +transpose(((transpose(((transpose(echo(X,4,6) ,-5) +transpose(step((((X+X) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,12) ) +transpose(transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,-7) ,7) ) ,12) ,12) ) +shuffle(step((X+transpose((X+transpose(X,7) ) ,12) ) ,12) ) ) ,-7) +transpose(transpose(step((((shuffle(X) +transpose(X,7) ) +(((X+transpose(X,4) ) +transpose(X,7) ) |step(X,12) ) ) +transpose(((X+transpose(step(X,12) ,4) ) +transpose(X,7) ) ,12) ) ,12) ,-5) ,4) ) +transpose((echo((transpose(shuffle((((X+X) +transpose(arpeggio(X) ,4) ) +transpose(step(X,12) ,7) ) ) ,-5) +transpose(transpose(transpose((X+X) ,-7) ,4) ,12) ) ,4,6) |transpose(step((echo((X+transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ,4,6) +transpose(step(transpose(X,-7) ,12) ,12) ) ,12) ,-5) ) ,7) ) ,12) ) ,4) ) +transpose((transpose(arpeggio((transpose(shuffle(X) ,-5) +transpose(transpose((X+X) ,-5) ,7) ) ) ,-5) +transpose(transpose(transpose((X+echo(echo(X,4,6) ,4,6) ) ,-5) ,-5) ,-7) ) ,7) ) |((transpose(transpose(transpose(transpose((echo(transpose((X+transpose(((X+X) |X) ,12) ) ,-5) ,4,6) +transpose(transpose(transpose(transpose((transpose(X,-5) +X) ,-7) ,-5) ,4) ,7) ) ,-7) ,-7) ,-5) ,-5) +transpose(arpeggio(shuffle(((transpose((transpose(transpose(transpose(X,-5) ,-5) ,-7) +arpeggio(transpose(transpose(echo((transpose(X,-5) +transpose(transpose(X,4) ,12) ) ,4,6) ,-5) ,-5) ) ) ,-5) +step(transpose(echo(arpeggio(X) ,4,6) ,-5) ,12) ) +transpose(((transpose(transpose((transpose(step(X,12) ,-5) +transpose((X+(X+transpose(X,7) ) ) ,12) ) ,-5) ,-5) +transpose(shuffle(((transpose(((X+transpose(X,12) ) |transpose(X,-7) ) ,-7) +transpose(transpose(step(X,12) ,-7) ,4) ) +transpose(transpose(transpose(X,4) ,-5) ,7) ) ) ,4) ) +transpose(transpose((arpeggio((X|X) ) |echo(transpose(transpose(X,-7) ,-5) ,4,6) ) ,-7) ,7) ) ,7) ) ) ) ,4) ) +transpose((echo((transpose((X+transpose(transpose(X,-7) ,12) ) ,-7) +transpose(step(step((arpeggio(X) +transpose(((X+transpose(X,12) ) |X) ,12) ) ,12) ,12) ,7) ) ,4,6) +transpose(shuffle(arpeggio(echo(((arpeggio((shuffle(step(transpose(transpose(X,-5) ,-5) ,12) ) +transpose(echo(X,4,6) ,-7) ) ) +transpose(transpose(step((transpose(X,-7) +transpose(echo(step(step(X,12) ,12) ,4,6) ,7) ) ,12) ,-7) ,7) ) +transpose(transpose(X,-7) ,4) ) ,4,6) ) ) ,7) ) ,7) ) ) ,12) +shuffle(((((echo(transpose(transpose(((transpose(X,-5) +transpose(((echo(echo(X,4,6) ,4,6) |transpose(transpose(X,4) ,-7) ) +transpose((((X+transpose(X,4) ) +transpose(X,7) ) +echo(X,4,6) ) ,12) ) ,4) ) +transpose(step(transpose(arpeggio(X) ,-5) ,12) ,7) ) ,-5) ,-7) ,4,6) +transpose(((((transpose(transpose(transpose((X+transpose(X,12) ) ,-5) ,-7) ,-7) +transpose(step((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(transpose(X,4) ,12) ) ,12) ,4) ) +transpose(step(shuffle(X) ,12) ,7) ) |((X|X) +transpose((X+transpose(shuffle(X) ,7) ) ,12) ) ) +transpose((((X+transpose(echo(X,4,6) ,7) ) +transpose(echo(transpose(X,-7) ,4,6) ,4) ) +transpose(step(transpose(X,-5) ,12) ,7) ) ,7) ) ,7) ) +transpose(((arpeggio((transpose(echo((arpeggio(((X+transpose(X,4) ) +transpose(X,7) ) ) |(X+shuffle(X) ) ) ,4,6) ,-5) |shuffle(echo(transpose(transpose(arpeggio(transpose(shuffle(X) ,-5) ) ,4) ,4) ,4,6) ) ) ) +transpose(((transpose(transpose(step(arpeggio(arpeggio(X) ) ,12) ,-5) ,-5) +transpose(((((transpose(((transpose(X,-5) +transpose((step(X,12) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,12) ) ,4) ) +transpose(echo(X,4,6) ,7) ) ,-7) +transpose((echo(transpose(X,-7) ,4,6) +transpose((transpose(transpose(X,-5) ,-7) |((X|arpeggio(X) ) +transpose(X,-7) ) ) ,7) ) ,7) ) +transpose(transpose(transpose(transpose(X,-5) ,-5) ,-7) ,7) ) +transpose(echo(((((step((echo(X,4,6) |X) ,12) +((step(X,12) +transpose(step((X+X) ,12) ,4) ) +transpose(transpose(X,-7) ,7) ) ) +transpose(((step(X,12) +transpose(transpose(transpose(shuffle(X) ,-5) ,4) ,4) ) +transpose(transpose(step(transpose(shuffle(X) ,-7) ,12) ,-7) ,7) ) ,4) ) +transpose(transpose(step(transpose(echo(X,4,6) ,-7) ,12) ,-5) ,7) ) |(transpose((((X+(X|X) ) |arpeggio(shuffle(X) ) ) |arpeggio(transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,-7) ) ) ,-7) +transpose(echo(shuffle(step(X,12) ) ,4,6) ,12) ) ) ,4,6) ,4) ) +transpose(step(transpose(shuffle(((X+transpose(X,12) ) +transpose((echo(transpose(X,-5) ,4,6) +transpose((X|((X+transpose(X,4) ) +transpose(X,7) ) ) ,12) ) ,12) ) ) ,-7) ,12) ,7) ) ,4) ) +transpose(transpose((transpose(shuffle(step(transpose(transpose(X,-5) ,-5) ,12) ) ,-7) |transpose((transpose((X+transpose(echo(X,4,6) ,7) ) ,-7) |((arpeggio((X+transpose(X,12) ) ) +transpose(transpose(transpose(transpose(X,-7) ,-5) ,-7) ,4) ) +transpose((((X+X) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,4) ) +transpose(X,7) ) ,7) ) ) ,4) ) ,-7) ,7) ) ,4) ) +transpose(transpose(arpeggio(transpose(X,-7) ) ,-7) ,7) ) ,7) ) +transpose(transpose((((transpose(arpeggio(echo((X+transpose(X,12) ) ,4,6) ) ,-5) +transpose(transpose((X+(X+shuffle(X) ) ) ,-7) ,7) ) +transpose(((arpeggio(X) +transpose(((step(X,12) +transpose(shuffle(X) ,4) ) +transpose(step(X,12) ,7) ) ,12) ) +(X|X) ) ,12) ) +transpose(transpose(echo(((X+transpose(echo(((X+transpose(X,4) ) +transpose(X,7) ) ,4,6) ,4) ) +transpose(step(transpose(transpose(X,-5) ,-7) ,12) ,7) ) ,4,6) ,-7) ,7) ) ,-5) ,7) ) +transpose(shuffle((((transpose(transpose(transpose(transpose(transpose((transpose(X,4) +transpose(transpose(X,-7) ,12) ) ,-7) ,4) ,-7) ,4) ,4) +transpose(transpose(arpeggio((((X+transpose(X,7) ) +((X+transpose(X,4) ) +transpose(X,7) ) ) +transpose((step(X,12) +transpose(X,12) ) ,7) ) ) ,-5) ,12) ) |(transpose(arpeggio(transpose((transpose(((transpose(X,-5) +transpose(X,4) ) +transpose(transpose(X,-5) ,7) ) ,-5) |step(step(X,12) ,12) ) ,4) ) ,4) |transpose((((step(X,12) +transpose(arpeggio(X) ,12) ) +(echo(X,4,6) +transpose(X,12) ) ) +transpose(echo(shuffle(X) ,4,6) ,7) ) ,-7) ) ) +transpose(transpose(transpose(shuffle((((shuffle(((X+transpose(((X+transpose(step(X,12) ,4) ) +transpose(X,7) ) ,7) ) +transpose(shuffle(X) ,12) ) ) +transpose((X|transpose(echo((X|X) ,4,6) ,-7) ) ,12) ) +transpose(shuffle((((((X+transpose(X,4) ) +transpose(X,7) ) +transpose((X|X) ,7) ) +transpose(transpose(X,-5) ,12) ) +transpose(shuffle(echo(step(arpeggio((X|(X+transpose(X,12) ) ) ) ,12) ,4,6) ) ,7) ) ) ,7) ) +transpose(transpose((transpose((((((shuffle((X+transpose(X,12) ) ) +transpose(transpose(step(X,12) ,4) ,12) ) +transpose((step(X,12) +transpose(X,7) ) ,4) ) +transpose(transpose(shuffle(X) ,-7) ,7) ) +transpose((arpeggio(X) +step(X,12) ) ,4) ) +transpose(shuffle((transpose(step(X,12) ,-7) +transpose(transpose((X+transpose(X,12) ) ,-7) ,12) ) ) ,7) ) ,4) +transpose(transpose(((X+transpose(X,4) ) +transpose(step(((X+transpose(X,4) ) +transpose(transpose(X,-7) ,7) ) ,12) ,7) ) ,-7) ,12) ) ,-7) ,12) ) ) ,-5) ,4) ,7) ) ) ,12) ) ) ) +transpose(((step(transpose((transpose((((((X|transpose(X,-5) ) +transpose((echo(X,4,6) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,12) ) ,7) ) |transpose(((transpose((((X+transpose(X,4) ) +transpose(X,7) ) +transpose((X+transpose(X,7) ) ,12) ) ,-7) +transpose((X|X) ,4) ) +transpose(echo(((X+transpose(X,4) ) +transpose(X,7) ) ,4,6) ,7) ) ,-5) ) +transpose((((echo(transpose(X,-5) ,4,6) +transpose(echo((X+transpose((echo(X,4,6) |X) ,12) ) ,4,6) ,7) ) +transpose((transpose((shuffle(step(X,12) ) +transpose(arpeggio(echo((X+X) ,4,6) ) ,12) ) ,-5) |(transpose(step(transpose(X,-7) ,12) ,-7) +transpose(transpose(transpose((X+transpose(transpose(X,-7) ,7) ) ,-7) ,4) ,12) ) ) ,4) ) +transpose(step(((echo(X,4,6) +transpose(((X+transpose(X,12) ) +transpose(X,7) ) ,7) ) +transpose((((arpeggio(X) +transpose(transpose((X+transpose(X,7) ) ,4) ,7) ) +transpose((X+transpose(transpose(X,-5) ,12) ) ,4) ) +transpose((((X+transpose(X,12) ) +transpose(transpose(transpose(X,-7) ,4) ,4) ) +transpose(transpose(X,4) ,7) ) ,7) ) ,12) ) ,12) ,7) ) ,12) ) +echo(transpose((((X+transpose(X,7) ) |((X+transpose(X,4) ) +transpose(X,7) ) ) +transpose(transpose(X,-5) ,7) ) ,-5) ,4,6) ) ,-5) +transpose(step(echo(transpose((((((transpose(echo((X+X) ,4,6) ,-7) +transpose(((echo(X,4,6) +transpose((X+transpose(X,7) ) ,7) ) +transpose(arpeggio(X) ,12) ) ,4) ) +transpose((transpose(X,4) +(transpose(X,-7) +transpose((X+transpose(X,7) ) ,7) ) ) ,7) ) +transpose(step((transpose(X,-7) +transpose(transpose(X,-5) ,7) ) ,12) ,12) ) +transpose((((shuffle(echo(X,4,6) ) +transpose((transpose(X,-7) |X) ,12) ) +transpose(transpose(X,-5) ,12) ) |transpose(shuffle(shuffle(echo(X,4,6) ) ) ,4) ) ,12) ) +transpose(step(transpose((X|X) ,4) ,12) ,12) ) ,-7) ,4,6) ,12) ,12) ) ,4) ,12) +transpose(transpose(arpeggio(transpose(((((transpose(transpose(step(X,12) ,-7) ,-7) +transpose(echo(transpose((transpose((transpose(X,-5) +echo(X,4,6) ) ,-5) +transpose(arpeggio((X+X) ) ,12) ) ,-7) ,4,6) ,7) ) +transpose((echo(transpose(transpose((((X+transpose((X+transpose((X+transpose(X,12) ) ,12) ) ,7) ) +transpose(transpose(step((X+X) ,12) ,-5) ,7) ) +transpose(X,7) ) ,-5) ,-5) ,4,6) +transpose((((transpose(((step(echo(X,4,6) ,12) +transpose(step(arpeggio(X) ,12) ,4) ) +transpose((transpose(echo(X,4,6) ,-5) +transpose(arpeggio(X) ,7) ) ,7) ) ,-5) +transpose((((X+arpeggio(X) ) +transpose((X+transpose(echo((X+transpose(X,12) ) ,4,6) ,7) ) ,12) ) +transpose((shuffle(step(X,12) ) +transpose((((X+transpose(transpose(X,-7) ,4) ) +transpose((X+X) ,7) ) +transpose(step(echo(X,4,6) ,12) ,12) ) ,7) ) ,12) ) ,7) ) +transpose((step((((transpose(X,-5) +transpose((transpose(X,-7) |transpose(X,-7) ) ,12) ) +transpose(transpose(X,-7) ,4) ) +transpose((transpose(shuffle(step(X,12) ) ,-7) +transpose((transpose(X,-7) +transpose(transpose((X+X) ,4) ,7) ) ,7) ) ,7) ) ,12) |(echo((arpeggio(X) +transpose((X+X) ,7) ) ,4,6) +transpose(arpeggio(echo(echo(shuffle(X) ,4,6) ,4,6) ) ,7) ) ) ,12) ) +transpose(transpose((transpose(((transpose(transpose(echo(X,4,6) ,-7) ,-7) +transpose(step(step(((X+transpose(X,12) ) +transpose(transpose(X,4) ,12) ) ,12) ,12) ,4) ) +transpose((((X+transpose(X,12) ) +transpose(X,12) ) +transpose(((X+transpose((X|X) ,4) ) +transpose(X,7) ) ,7) ) ,7) ) ,-5) +transpose((((((echo(X,4,6) +transpose(transpose(X,-5) ,12) ) +transpose(X,12) ) +transpose(step(echo(echo(X,4,6) ,4,6) ,12) ,12) ) +transpose(((X+transpose(X,7) ) +transpose((shuffle(X) +transpose(X,7) ) ,7) ) ,12) ) +transpose(arpeggio((transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,-5) |X) ) ,7) ) ,7) ) ,4) ,-5) ) ,7) ) ,12) ) +transpose(transpose(transpose(transpose((transpose(transpose((step(X,12) |shuffle((step(X,12) +transpose(X,12) ) ) ) ,-5) ,-5) +transpose(((arpeggio((((X+transpose(X,4) ) +transpose(transpose(X,4) ,7) ) +transpose(echo((X+transpose(transpose(X,-7) ,7) ) ,4,6) ,7) ) ) +transpose(transpose(transpose(arpeggio(arpeggio(X) ) ,-5) ,-7) ,7) ) +transpose(arpeggio(((((((shuffle(X) +transpose((echo(X,4,6) +transpose(transpose(X,-5) ,7) ) ,4) ) +transpose(transpose(transpose((X|X) ,-7) ,4) ,7) ) +transpose(transpose(transpose(X,4) ,-7) ,4) ) +transpose(shuffle(transpose(X,-7) ) ,7) ) +transpose(((transpose(X,-7) +(((X+transpose(X,-5) ) +transpose(transpose(X,-7) ,4) ) +transpose(X,7) ) ) +transpose((X+transpose(X,12) ) ,7) ) ,4) ) +transpose(arpeggio(arpeggio(step(X,12) ) ) ,7) ) ) ,12) ) ,12) ) ,-5) ,-7) ,-7) ,4) ) +transpose(((transpose(arpeggio(transpose(shuffle((transpose(X,-5) +transpose(echo(X,4,6) ,7) ) ) ,-7) ) ,4) +transpose(transpose(((echo((((transpose(echo(X,4,6) ,-7) +transpose((((X+transpose(X,4) ) +transpose(X,7) ) +step(X,12) ) ,4) ) +transpose((X+transpose(X,12) ) ,7) ) +(X+transpose((transpose(X,-7) +transpose(transpose(X,4) ,12) ) ,12) ) ) ,4,6) +transpose((arpeggio((step(X,12) +arpeggio(X) ) ) +transpose(transpose(X,-7) ,7) ) ,12) ) +transpose(transpose(step(step(shuffle((X+transpose(X,12) ) ) ,12) ,12) ,-7) ,7) ) ,-7) ,7) ) |transpose((shuffle((shuffle(echo(X,4,6) ) |transpose(arpeggio(echo(transpose(X,4) ,4,6) ) ,-5) ) ) +transpose(transpose(echo(transpose(((transpose(X,-5) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,4) ) +transpose(X,7) ) ,-7) ,4,6) ,-7) ,12) ) ,4) ) ,7) ) ,-5) ) ,-5) ,4) ) +transpose((((step(transpose(echo(echo(transpose(arpeggio(step(transpose(shuffle((step(X,12) +transpose(X,7) ) ) ,4) ,12) ) ,4) ,4,6) ,4,6) ,-7) ,12) +transpose(shuffle(echo(transpose(((transpose(shuffle(transpose(((echo((transpose(transpose(X,4) ,-7) |transpose((X+transpose(X,12) ) ,-7) ) ,4,6) |arpeggio(arpeggio((transpose(X,-5) |X) ) ) ) |(transpose((X+X) ,-5) |(((X+step(X,12) ) +transpose(X,4) ) +transpose(shuffle(X) ,7) ) ) ) ,-7) ) ,-5) +transpose(transpose(transpose(((shuffle(((X+transpose(arpeggio(X) ,12) ) +transpose((((X+transpose(X,4) ) +transpose(X,7) ) +X) ,12) ) ) |((transpose(transpose(X,-5) ,-7) +transpose(arpeggio(((X+transpose(X,4) ) +transpose(X,7) ) ) ,12) ) +transpose(((step(echo((X|X) ,4,6) ,12) +transpose(((transpose(transpose(X,-5) ,-5) +transpose(X,12) ) +transpose(transpose(X,-7) ,12) ) ,4) ) +transpose(((X+transpose(X,7) ) +transpose(transpose(X,-5) ,7) ) ,7) ) ,12) ) ) +transpose(echo(transpose((((X+transpose(X,7) ) +transpose((transpose(X,-5) +transpose(X,7) ) ,12) ) |(X+transpose(transpose(X,-5) ,12) ) ) ,-7) ,4,6) ,12) ) ,-5) ,-7) ,4) ) +transpose(((((step(step(((transpose(((X+transpose(X,7) ) +transpose(step(X,12) ,7) ) ,-7) +transpose(((shuffle(X) +transpose((arpeggio(X) |step(X,12) ) ,4) ) +transpose((X+X) ,7) ) ,4) ) +transpose(arpeggio(((X+transpose(X,4) ) +transpose(X,7) ) ) ,7) ) ,12) ,12) +transpose(echo(((((transpose(X,-5) +transpose(X,4) ) +transpose((X+X) ,7) ) +transpose(transpose(transpose(X,-5) ,4) ,4) ) +transpose(((echo(X,4,6) +transpose((X+transpose(X,7) ) ,4) ) +transpose(transpose(X,-7) ,7) ) ,7) ) ,4,6) ,-5) ) +transpose(transpose(echo((transpose((transpose(X,4) +((X|echo(X,4,6) ) +transpose(transpose(X,-5) ,12) ) ) ,-5) +((arpeggio(transpose(X,-7) ) +transpose((((transpose(X,-7) +transpose(X,4) ) +transpose((X|X) ,7) ) +transpose((X|shuffle(transpose(X,-5) ) ) ,12) ) ,4) ) +transpose(transpose(((((transpose(X,-5) +transpose((X+transpose(X,12) ) ,12) ) +transpose(step(X,12) ,4) ) +transpose((X+transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ,7) ) |(((X+X) |echo(X,4,6) ) +(X+transpose(X,12) ) ) ) ,-5) ,7) ) ) ,4,6) ,-5) ,4) ) +transpose(shuffle(transpose(X,-5) ) ,7) ) |step(transpose(transpose(transpose((transpose(X,-5) +transpose(echo((echo(X,4,6) +X) ,4,6) ,7) ) ,-5) ,4) ,4) ,12) ) ,7) ) ,-7) ,4,6) ) ,4) ) +transpose((transpose(((transpose((arpeggio(transpose(transpose(((echo(shuffle((echo(((X+transpose(X,4) ) +transpose(X,7) ) ,4,6) +transpose((X+transpose(X,7) ) ,12) ) ) ,4,6) +transpose(((transpose(X,-5) +transpose(shuffle((X+transpose(transpose(X,-7) ,7) ) ) ,4) ) +transpose(X,7) ) ,4) ) +transpose(step(shuffle((X+transpose(X,7) ) ) ,12) ,7) ) ,-7) ,-7) ) +transpose(arpeggio(arpeggio((transpose((X+transpose(X,12) ) ,4) +transpose((X+transpose(X,-7) ) ,12) ) ) ) ,7) ) ,-5) +transpose(arpeggio((((transpose((transpose(X,-5) +transpose(X,7) ) ,-5) +transpose(transpose(transpose(transpose(X,-5) ,-7) ,-5) ,7) ) |step((X+transpose(X,12) ) ,12) ) +transpose(echo((((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(shuffle(X) ,7) ) |transpose(X,-5) ) +transpose((X+transpose(X,12) ) ,7) ) ,4,6) ,12) ) ) ,4) ) +transpose(transpose((((echo(transpose(transpose((transpose(echo(X,4,6) ,-7) +transpose((X+X) ,7) ) ,-7) ,-7) ,4,6) +transpose(transpose(arpeggio(transpose(echo((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,12) ) ,4,6) ,-7) ) ,-5) ,4) ) +transpose(transpose(transpose(transpose(X,-5) ,4) ,-5) ,7) ) |((transpose((transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,-5) +transpose(transpose(X,-5) ,-7) ) ,-5) +transpose((transpose(transpose(step(X,12) ,-5) ,-5) +transpose(transpose(transpose(X,-5) ,-7) ,7) ) ,4) ) |transpose(((shuffle(shuffle((X+transpose(X,12) ) ) ) +transpose(transpose(transpose((X+transpose(X,7) ) ,-5) ,-5) ,4) ) +transpose(arpeggio(arpeggio((X+transpose(arpeggio(X) ,12) ) ) ) ,7) ) ,-5) ) ) ,-5) ,7) ) ,-5) +transpose(shuffle(echo(((step((transpose(X,-5) +transpose(transpose(arpeggio(((X+transpose(X,4) ) +transpose(X,7) ) ) ,4) ,7) ) ,12) |arpeggio(transpose(X,-5) ) ) +transpose(transpose(step(transpose(transpose(X,-7) ,-5) ,12) ,4) ,7) ) ,4,6) ) ,12) ) ,7) ) +transpose(((transpose((shuffle((transpose((step(shuffle((((X+transpose(X,7) ) +transpose(X,-5) ) +transpose(X,12) ) ) ,12) +transpose(transpose(transpose(X,-5) ,-5) ,12) ) ,-7) +transpose((((arpeggio(transpose(echo(X,4,6) ,-7) ) +transpose((X+transpose((step(X,12) |transpose(X,-5) ) ,12) ) ,12) ) +transpose(transpose(((arpeggio(X) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) |step(transpose(X,-5) ,12) ) ,-5) ,7) ) +transpose((transpose(transpose((transpose(X,-7) +transpose(transpose(X,-5) ,7) ) ,-5) ,-5) +(transpose(echo(((X+transpose(X,7) ) +X) ,4,6) ,-5) +transpose(step(echo(X,4,6) ,12) ,7) ) ) ,12) ) ,12) ) ) +transpose(transpose(shuffle((transpose(step(((((X|transpose(X,-7) ) +transpose((transpose(X,-5) +transpose(X,7) ) ,4) ) +transpose((step(X,12) +transpose(arpeggio(X) ,7) ) ,7) ) +transpose(transpose((X+transpose(arpeggio(X) ,12) ) ,4) ,7) ) ,12) ,-5) |transpose(arpeggio(transpose(step(echo(transpose(transpose(X,4) ,-7) ,4,6) ,12) ,-7) ) ,-7) ) ) ,-7) ,7) ) ,-7) +transpose(step(echo(transpose(arpeggio((((transpose(transpose(transpose(X,-5) ,4) ,-5) +transpose(step((step(X,12) |X) ,12) ,12) ) +transpose(transpose(transpose(shuffle((X+transpose(X,7) ) ) ,-7) ,-7) ,4) ) +transpose(transpose(((shuffle(X) +transpose(arpeggio(X) ,7) ) +transpose((((X|X) +transpose(transpose(X,-5) ,4) ) +transpose(shuffle(X) ,7) ) ,7) ) ,4) ,7) ) ) ,-7) ,4,6) ,12) ,4) ) +transpose(transpose((transpose((transpose(step(step((X+transpose((X+transpose(X,7) ) ,7) ) ,12) ,12) ,-5) +transpose(shuffle((((transpose((((X+X) +transpose(((X+transpose(X,4) ) +transpose(echo(X,4,6) ,7) ) ,4) ) +transpose(echo(X,4,6) ,7) ) ,-7) +transpose((((step(X,12) +(X|X) ) +transpose(transpose(transpose(transpose(step(X,12) ,-7) ,-7) ,4) ,4) ) +transpose(shuffle(shuffle(X) ) ,7) ) ,7) ) +transpose(transpose(((echo((X+transpose(((step(X,12) +transpose(transpose(X,-5) ,4) ) +transpose((X+transpose(X,12) ) ,7) ) ,12) ) ,4,6) +transpose(transpose(transpose((X+transpose(X,12) ) ,-5) ,-7) ,4) ) +transpose(shuffle(echo((X+transpose(X,12) ) ,4,6) ) ,7) ) ,-7) ,4) ) +transpose((((transpose(X,-5) +transpose((transpose(X,-5) +((X+transpose(X,4) ) +transpose(X,7) ) ) ,7) ) +transpose(transpose((((transpose(X,-7) +transpose(X,4) ) +transpose(transpose(X,4) ,7) ) +transpose(((X+transpose(X,4) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ,12) ) ,-5) ,7) ) +transpose(((X+transpose((X+transpose(X,12) ) ,4) ) +transpose((X+transpose(X,7) ) ,7) ) ,4) ) ,7) ) ) ,12) ) ,4) |(((arpeggio(transpose(echo(transpose((((X+transpose(X,7) ) +transpose(X,12) ) +transpose(((X+transpose(X,12) ) |arpeggio(X) ) ,12) ) ,4) ,4,6) ,-7) ) +transpose(((shuffle((step(transpose((transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,-5) +transpose(step(echo(X,4,6) ,12) ,7) ) ,-7) ,12) |transpose(echo(transpose(step(step(arpeggio(X) ,12) ,12) ,-5) ,4,6) ,-5) ) ) +transpose(echo(shuffle(transpose((((transpose(arpeggio(X) ,-5) +transpose(step(echo(X,4,6) ,12) ,-5) ) +transpose(echo(((X|X) |(X+X) ) ,4,6) ,4) ) +transpose(((X+transpose(X,7) ) +transpose(X,12) ) ,7) ) ,-5) ) ,4,6) ,4) ) +transpose((transpose(echo(echo(transpose(((X+transpose(X,7) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,12) ) ,-7) ,4,6) ,4,6) ,-7) +transpose((arpeggio(transpose(arpeggio(X) ,-7) ) +transpose((arpeggio(echo(((((X|X) +transpose(arpeggio(X) ,4) ) +transpose(transpose(X,4) ,7) ) +transpose(echo(X,4,6) ,7) ) ,4,6) ) |transpose(echo(echo((X+X) ,4,6) ,4,6) ,-5) ) ,7) ) ,7) ) ,7) ) ,4) ) +transpose(transpose((transpose(transpose(((step((arpeggio(X) +transpose((X+transpose(X,12) ) ,7) ) ,12) +transpose(transpose(shuffle(X) ,-7) ,12) ) +transpose(transpose(X,-5) ,-7) ) ,-7) ,-5) +transpose((((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(transpose(X,-7) ,7) ) +transpose(transpose(((X+(X+transpose(X,12) ) ) +transpose(shuffle(X) ,7) ) ,-5) ,7) ) +transpose(arpeggio(arpeggio(step((X+transpose((X+transpose(step(X,12) ,7) ) ,12) ) ,12) ) ) ,12) ) ,12) ) ,4) ,7) ) +transpose(shuffle((echo((transpose(shuffle(transpose(shuffle(transpose(X,4) ) ,-7) ) ,-7) +transpose((transpose(X,-7) +X) ,12) ) ,4,6) +transpose(transpose((((((arpeggio(transpose(X,-5) ) +transpose(echo(((X+transpose(X,4) ) +transpose(X,7) ) ,4,6) ,7) ) |transpose(echo((echo(X,4,6) +transpose(X,7) ) ,4,6) ,-5) ) +transpose(transpose(transpose(shuffle(X) ,-5) ,-5) ,4) ) +transpose(step(transpose(X,-5) ,12) ,7) ) +transpose(transpose(echo((X+transpose(X,7) ) ,4,6) ,-7) ,7) ) ,-7) ,7) ) ) ,12) ) ) ,-5) ,7) ) ,12) ) ,7) ) ,7) ) +transpose(transpose((((transpose((transpose((((((X+transpose(echo(X,4,6) ,7) ) +X) +transpose((transpose(echo(X,4,6) ,-5) +transpose(step((X+X) ,12) ,7) ) ,4) ) +transpose((((transpose(X,-7) +transpose(X,7) ) +transpose((transpose(X,-5) +arpeggio(X) ) ,4) ) +transpose(transpose(X,-7) ,7) ) ,7) ) +transpose(arpeggio(shuffle(X) ) ,12) ) ,-5) +transpose(arpeggio(transpose((X+transpose(X,12) ) ,-5) ) ,-5) ) ,-5) +transpose(arpeggio(transpose(((transpose(transpose((((X|X) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,4) ) +transpose(transpose(X,-5) ,7) ) ,-5) ,-5) +transpose((transpose(((step(X,12) +transpose((X+transpose(X,7) ) ,4) ) +transpose(transpose(X,-5) ,7) ) ,-7) +transpose(transpose(transpose(X,-5) ,-5) ,7) ) ,4) ) +transpose((((transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,-5) +(X+transpose(X,7) ) ) +transpose(((X+transpose(X,12) ) |step((X+transpose(X,12) ) ,12) ) ,-7) ) +transpose((((X+transpose(X,4) ) +transpose(X,7) ) |step(X,12) ) ,7) ) ,7) ) ,-5) ) ,12) ) +transpose(echo(transpose(transpose((step(transpose((transpose(shuffle(transpose(X,-7) ) ,-5) +transpose(step(X,12) ,12) ) ,4) ,12) |transpose(arpeggio(((((X|X) |transpose(X,4) ) +transpose((X+transpose(X,7) ) ,7) ) +transpose((echo(X,4,6) +transpose(X,7) ) ,4) ) ) ,-7) ) ,-7) ,-5) ,4,6) ,7) ) +transpose(((transpose((echo(((echo(transpose((X+transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ,-7) ,4,6) +(transpose(step((transpose(X,-5) +transpose(step(transpose(X,-7) ,12) ,7) ) ,12) ,4) +transpose(echo((transpose(shuffle(step(X,12) ) ,-5) +transpose((step(echo(((X+transpose(X,4) ) +transpose(X,7) ) ,4,6) ,12) |step((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(X,12) ) ,12) ) ,7) ) ,4,6) ,12) ) ) +((transpose(arpeggio(echo(transpose(transpose(X,-5) ,-7) ,4,6) ) ,-7) +transpose(((echo(arpeggio(X) ,4,6) +transpose(step(step(X,12) ,12) ,12) ) |(((transpose(transpose(X,-7) ,-5) +transpose(transpose(X,-7) ,12) ) +transpose(transpose((X+transpose(echo(X,4,6) ,7) ) ,4) ,4) ) +transpose((transpose(transpose(X,-7) ,-5) +transpose((X+transpose(X,12) ) ,-5) ) ,7) ) ) ,12) ) +transpose(transpose(transpose(transpose(step(transpose(shuffle(echo(X,4,6) ) ,-5) ,12) ,-5) ,-5) ,-7) ,7) ) ) ,4,6) +echo((arpeggio(step(transpose(shuffle(X) ,-7) ,12) ) +transpose((transpose(arpeggio((transpose(X,-5) +transpose(step(X,12) ,12) ) ) ,4) +transpose(((shuffle((X+transpose(X,7) ) ) +transpose(transpose(X,-5) ,7) ) |transpose((X+transpose(arpeggio(echo(X,4,6) ) ,7) ) ,-5) ) ,12) ) ,7) ) ,4,6) ) ,-5) |transpose(transpose((step(transpose((echo(transpose(step(echo(X,4,6) ,12) ,-5) ,4,6) +transpose(arpeggio((((X+transpose(X,7) ) +transpose(arpeggio(X) ,4) ) +transpose(shuffle(echo(X,4,6) ) ,7) ) ) ,7) ) ,-5) ,12) +transpose(shuffle((((transpose((X+X) ,-7) +transpose(transpose((((X+transpose(transpose(X,4) ,4) ) +transpose(step(X,12) ,7) ) +((X+transpose(X,4) ) +transpose(X,7) ) ) ,-7) ,4) ) +transpose(arpeggio(arpeggio(transpose(X,4) ) ) ,7) ) |arpeggio(transpose((echo(X,4,6) +transpose(X,12) ) ,-5) ) ) ) ,7) ) ,-5) ,-7) ) |shuffle(arpeggio(((step(((transpose(((((transpose(X,-7) +transpose(transpose(transpose((X+X) ,-5) ,-7) ,4) ) +transpose((transpose(X,4) +transpose(transpose((X+transpose(X,12) ) ,-7) ,12) ) ,7) ) +transpose(transpose(arpeggio((step(X,12) +X) ) ,-7) ,7) ) |transpose(transpose(transpose(X,-7) ,4) ,-7) ) ,4) +transpose(((transpose((((X+transpose((((X+transpose(X,7) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,4) ) +transpose((X+transpose(X,12) ) ,7) ) ,4) ) +transpose(arpeggio(((X+transpose(X,4) ) +transpose(X,7) ) ) ,7) ) |(step(((X+transpose(X,12) ) |X) ,12) +transpose((echo(transpose(X,-7) ,4,6) +transpose(shuffle(X) ,7) ) ,12) ) ) ,-5) |(echo(arpeggio(X) ,4,6) +((X+transpose((X+transpose(X,7) ) ,7) ) +transpose(((X+transpose(X,12) ) +transpose(transpose(X,4) ,12) ) ,7) ) ) ) +transpose(transpose(transpose(echo(X,4,6) ,-7) ,-5) ,7) ) ,4) ) +transpose(echo((echo(arpeggio(((transpose(X,-5) +transpose((X+transpose(transpose(X,-5) ,7) ) ,4) ) +transpose((X+transpose(transpose(X,4) ,12) ) ,7) ) ) ,4,6) +transpose(((X+transpose((transpose(step(X,12) ,-7) +transpose(transpose(X,-7) ,7) ) ,7) ) |(echo(X,4,6) +arpeggio((X+transpose(X,7) ) ) ) ) ,12) ) ,4,6) ,7) ) ,12) +transpose(((transpose(((transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,-5) +transpose((transpose(transpose(X,-5) ,-5) |((transpose(X,-7) +transpose(transpose(X,-7) ,4) ) +transpose(echo(X,4,6) ,7) ) ) ,7) ) +transpose(transpose(transpose(echo(X,4,6) ,-5) ,-7) ,12) ) ,-7) +transpose(transpose(arpeggio((transpose(((echo(X,4,6) +step(X,12) ) +transpose(transpose((X+X) ,-5) ,7) ) ,-5) +transpose(transpose(((X+transpose(transpose(shuffle(X) ,4) ,7) ) +transpose(((X+transpose(X,7) ) +transpose(((transpose(X,4) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,4) ) +transpose(arpeggio(X) ,7) ) ,12) ) ,7) ) ,-5) ,7) ) ) ,-5) ,12) ) +transpose(step(transpose(transpose(transpose((X+transpose((X+transpose(X,7) ) ,12) ) ,-5) ,-5) ,4) ,12) ,12) ) ,4) ) +transpose(transpose(shuffle((arpeggio(echo(transpose(X,-5) ,4,6) ) +transpose((transpose((X|transpose(X,-5) ) ,4) +transpose((transpose(transpose((X|X) ,-7) ,-7) +transpose(transpose(transpose(((transpose(X,-5) +transpose(X,4) ) +transpose(step(X,12) ,7) ) ,-5) ,-7) ,7) ) ,7) ) ,12) ) ) ,-7) ,7) ) ) ) ) ,4) ) ,-5) ,7) )
random seed used was 0

NOTE: Generated phrase was too large ( 25300 ) , it has been truncated at 5000 notes. EXPR = step(arpeggio(((transpose(transpose(echo(transpose((((arpeggio(X) +shuffle(X) ) +transpose(arpeggio(X) ,7) ) +transpose(transpose(shuffle(arpeggio(step(X,12) ) ) ,4) ,12) ) ,-5) ,4,6) ,-7) ,4) +transpose(arpeggio((transpose((((transpose(transpose(arpeggio(X) ,-7) ,-5) +((((transpose(X,4) +transpose(transpose(X,-5) ,12) ) |((X+transpose(X,12) ) |(X|X) ) ) +transpose(transpose(shuffle(X) ,-5) ,4) ) +transpose((X|X) ,7) ) ) +transpose((arpeggio(X) +transpose((X|X) ,12) ) ,-7) ) +(((((echo(X,4,6) +transpose(transpose(X,-5) ,12) ) +transpose(transpose((arpeggio(X) +transpose(X,12) ) ,-5) ,12) ) +transpose(transpose(transpose((X+transpose(X,12) ) ,-7) ,4) ,4) ) +transpose(step(((X+transpose(X,12) ) +transpose(transpose(X,-5) ,12) ) ,12) ,7) ) +transpose(((((X+transpose((X|X) ,12) ) +transpose(step(X,12) ,12) ) +transpose((X+X) ,4) ) +transpose((arpeggio(X) |X) ,7) ) ,12) ) ) ,-5) +transpose((arpeggio(transpose(transpose(transpose(transpose(echo(X,4,6) ,-5) ,-5) ,-7) ,-5) ) +transpose(arpeggio((shuffle(arpeggio((transpose(X,-7) |X) ) ) +transpose(echo(X,4,6) ,4) ) ) ,-5) ) ,12) ) ) ,7) ) |transpose(((step(((arpeggio(transpose(X,-7) ) +transpose((transpose(((transpose(transpose(X,-5) ,-7) +transpose(step(X,12) ,4) ) +transpose(((echo(X,4,6) +X) +transpose(transpose(X,-7) ,7) ) ,7) ) ,-7) +transpose((shuffle((X+transpose(step(X,12) ,7) ) ) +transpose((echo((X+transpose(echo(X,4,6) ,7) ) ,4,6) +transpose((arpeggio(X) +transpose(shuffle(X) ,12) ) ,12) ) ,12) ) ,12) ) ,4) ) +transpose((transpose((transpose(((X+transpose(arpeggio(X) ,4) ) +transpose((X+transpose(X,12) ) ,7) ) ,-5) +X) ,-7) |arpeggio(X) ) ,7) ) ,12) +transpose((transpose((echo(step(shuffle((arpeggio(X) +transpose(((X+transpose(echo(X,4,6) ,4) ) +transpose((X+X) ,7) ) ,12) ) ) ,12) ,4,6) +transpose(echo(echo(transpose((transpose(echo(X,4,6) ,4) +step((X+transpose((X+transpose(X,12) ) ,12) ) ,12) ) ,-5) ,4,6) ,4,6) ,7) ) ,4) +transpose(transpose(step(transpose(arpeggio((arpeggio((X|X) ) +transpose((transpose(X,-7) |X) ,7) ) ) ,4) ,12) ,-5) ,7) ) ,4) ) +transpose(echo(((arpeggio(transpose(((transpose(transpose(step(X,12) ,-5) ,-5) +transpose(step(transpose(X,-7) ,12) ,12) ) |transpose((transpose((X+transpose(X,12) ) ,-5) +transpose(transpose(echo((X+transpose(X,12) ) ,4,6) ,-7) ,7) ) ,-5) ) ,-5) ) +transpose((transpose(transpose(X,-5) ,-7) |((transpose(transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,4) ,-5) +transpose(transpose((X+X) ,-5) ,7) ) +transpose((step(X,12) +echo((X+transpose(X,7) ) ,4,6) ) ,12) ) ) ,4) ) +transpose(transpose(transpose(echo(transpose((X+transpose(transpose(echo(X,4,6) ,-5) ,12) ) ,-5) ,4,6) ,4) ,-5) ,7) ) ,4,6) ,7) ) ,-7) ) ) ,12)
random seed used was 0


The algorithm for Expresso is written in KeyKit, and here's the source code.