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:
(((step((transpose(((shuffle((((step(((transpose(step(X,12) ,-5) |transpose((X+transpose(shuffle(X) ,12) ) ,4) ) +transpose((transpose(X,-5) +shuffle(echo(X,4,6) ) ) ,-7) ) ,12) |transpose(shuffle((arpeggio(transpose(shuffle((X+transpose(X,7) ) ) ,-7) ) +transpose(((X+X) +transpose((X|X) ,7) ) ,12) ) ) ,-5) ) +transpose((transpose(((transpose(transpose(((X|X) |X) ,-5) ,4) +shuffle((arpeggio(X) +transpose(X,12) ) ) ) +(echo(transpose(arpeggio(X) ,4) ,4,6) |(arpeggio(transpose((X+X) ,4) ) |transpose(echo(X,4,6) ,-5) ) ) ) ,-5) +((step(transpose(transpose(X,-7) ,-5) ,12) +transpose(transpose((echo(X,4,6) +echo((X+X) ,4,6) ) ,-5) ,4) ) +transpose((transpose((transpose(X,-5) +transpose(((X|X) +transpose(X,-5) ) ,12) ) ,-7) |transpose(((transpose(X,4) +transpose(transpose(step(X,12) ,4) ,7) ) |echo(transpose(step(X,12) ,4) ,4,6) ) ,-7) ) ,7) ) ) ,4) ) +transpose(((shuffle(arpeggio((echo(X,4,6) +arpeggio((X+transpose(transpose(X,-5) ,12) ) ) ) ) ) +transpose(echo(((X|X) +transpose(X,12) ) ,4,6) ,4) ) +transpose(((X+transpose((X+X) ,12) ) +transpose((X+transpose(X,7) ) ,12) ) ,7) ) ,7) ) ) +transpose((arpeggio(((((((X+transpose(X,12) ) +transpose(transpose(X,-5) ,12) ) +transpose(((shuffle(X) +transpose(X,4) ) +transpose((X|X) ,7) ) ,4) ) +transpose(X,7) ) +transpose((X|transpose(X,-5) ) ,4) ) +transpose(((step(X,12) |transpose(X,4) ) |((X+transpose(X,4) ) +transpose(X,7) ) ) ,7) ) ) +transpose((transpose((echo(transpose((X+transpose(X,7) ) ,-5) ,4,6) +transpose(transpose(transpose((X|X) ,-5) ,4) ,7) ) ,-7) |(transpose(X,4) +(transpose(transpose(X,-7) ,-5) +((step(X,12) +transpose((X+transpose(X,-5) ) ,4) ) +transpose(transpose(X,4) ,7) ) ) ) ) ,7) ) ,7) ) |(((arpeggio(transpose((transpose(echo((arpeggio(X) |shuffle((X+X) ) ) ,4,6) ,4) +transpose(echo(transpose(arpeggio(X) ,4) ,4,6) ,12) ) ,-5) ) +transpose(step(transpose(transpose(X,-7) ,4) ,12) ,7) ) +transpose(transpose(echo(transpose(((transpose(X,-5) |X) +(step(transpose(X,-5) ,12) +transpose(step(transpose((X|X) ,-5) ,12) ,12) ) ) ,-5) ,4,6) ,-7) ,-5) ) |(transpose((transpose(((((transpose(((transpose((X+X) ,-7) +transpose(echo(transpose((X+X) ,-7) ,4,6) ,4) ) +transpose((X+transpose(transpose(X,-5) ,12) ) ,7) ) ,-7) +transpose(transpose(X,-7) ,4) ) +transpose(arpeggio((X+transpose(X,7) ) ) ,7) ) +transpose((transpose(((X+transpose(X,7) ) +transpose(((transpose(step(X,12) ,-7) +transpose(arpeggio(X) ,4) ) +transpose((transpose(X,-7) |X) ,7) ) ,7) ) ,4) +transpose(X,4) ) ,4) ) +transpose(shuffle(transpose(((step(transpose((X|X) ,4) ,12) +transpose(transpose((transpose(X,4) |X) ,-7) ,4) ) +transpose(X,7) ) ,4) ) ,7) ) ,-5) +(transpose(step((echo(X,4,6) +transpose((echo(X,4,6) +transpose((X|X) ,7) ) ,7) ) ,12) ,-5) +shuffle(arpeggio(X) ) ) ) ,-7) +transpose(transpose(transpose(transpose(transpose(step(X,12) ,-5) ,4) ,-5) ,4) ,7) ) ) ) ,-5) +transpose(shuffle(((transpose(transpose(echo((transpose(transpose(X,4) ,-7) +transpose((X+X) ,7) ) ,4,6) ,-5) ,-7) +transpose(echo(echo((transpose((transpose(((X|X) +X) ,4) +transpose(step(step(X,12) ,12) ,12) ) ,-5) +transpose(transpose(transpose(((transpose((X+transpose(X,12) ) ,-5) +echo(X,4,6) ) +transpose(X,4) ) ,-5) ,-7) ,12) ) ,4,6) ,4,6) ,4) ) +transpose(transpose(echo(transpose(transpose(transpose(X,-5) ,-7) ,-5) ,4,6) ,-7) ,7) ) ) ,12) ) ,12) +transpose((shuffle((transpose(transpose((((echo(transpose((((X+transpose(X,4) ) +transpose(X,7) ) +(X|X) ) ,4) ,4,6) +transpose(echo(transpose((X+transpose(X,7) ) ,-5) ,4,6) ,7) ) +transpose(step(transpose(((echo(X,4,6) |transpose((X+transpose(X,12) ) ,-5) ) +transpose(step(transpose(X,4) ,12) ,-5) ) ,4) ,12) ,7) ) +transpose(arpeggio((shuffle(X) +transpose((X+transpose(X,7) ) ,12) ) ) ,7) ) ,4) ,-5) +transpose(((((transpose((transpose(transpose(arpeggio((X+X) ) ,4) ,-7) +transpose(echo((step(X,12) +transpose(transpose((X|X) ,4) ,12) ) ,4,6) ,12) ) ,4) |transpose(transpose(transpose((((echo(X,4,6) +transpose(arpeggio(X) ,4) ) +transpose(X,7) ) |(X+transpose(X,7) ) ) ,-5) ,-5) ,4) ) +transpose(((transpose(((transpose(step(transpose(X,4) ,12) ,4) +transpose(echo(transpose(X,4) ,4,6) ,4) ) +transpose(echo(echo(((X+X) +transpose(X,4) ) ,4,6) ,4,6) ,7) ) ,4) +transpose((((X|X) +transpose((X+transpose(X,7) ) ,4) ) +transpose(X,7) ) ,4) ) +transpose(transpose(echo(transpose(arpeggio(transpose((X|X) ,4) ) ,4) ,4,6) ,4) ,7) ) ,4) ) +transpose((((((transpose(transpose(step(X,12) ,4) ,-5) +transpose(transpose(transpose(X,4) ,-5) ,7) ) +transpose((X|X) ,4) ) +transpose(((((X+X) +transpose(transpose(X,4) ,4) ) +transpose(transpose(X,4) ,7) ) +transpose(X,7) ) ,7) ) +transpose(echo(transpose(echo((X|X) ,4,6) ,-7) ,4,6) ,7) ) |(((X|X) +transpose(echo(transpose(transpose(X,4) ,-7) ,4,6) ,4) ) +transpose(transpose(X,-7) ,7) ) ) ,7) ) +transpose((transpose(shuffle(((((X+transpose(X,7) ) |transpose(X,-5) ) +transpose(transpose(transpose(X,-7) ,-5) ,12) ) +((transpose(X,-5) +transpose(shuffle(X) ,12) ) |echo(X,4,6) ) ) ) ,-7) |shuffle(((((shuffle(X) +transpose(X,12) ) +(((transpose(transpose(X,-7) ,4) +(X+transpose((X+transpose(X,7) ) ,12) ) ) +transpose(step(X,12) ,4) ) +transpose((transpose(X,-5) +transpose((X+transpose(X,12) ) ,7) ) ,7) ) ) +transpose(transpose(arpeggio(transpose(transpose(X,4) ,-7) ) ,4) ,4) ) +transpose(shuffle(echo(transpose(transpose(X,4) ,4) ,4,6) ) ,7) ) ) ) ,12) ) ,12) ) ) +transpose(transpose(transpose(((shuffle((X|transpose((X+transpose(X,7) ) ,-7) ) ) |transpose((shuffle(transpose(shuffle((X+X) ) ,4) ) |transpose(step((transpose(X,-5) |shuffle(X) ) ,12) ,-5) ) ,4) ) |transpose(transpose((X+X) ,4) ,-5) ) ,-5) ,-5) ,7) ) ,7) ) +transpose(transpose((echo((((step(transpose(transpose((((X+X) +transpose(((X|(X+transpose(X,7) ) ) +transpose(X,12) ) ,4) ) +transpose(transpose(step(X,12) ,-5) ,7) ) ,4) ,-5) ,12) +transpose(transpose(echo(transpose(arpeggio(X) ,4) ,4,6) ,-7) ,12) ) +transpose(transpose(transpose(X,4) ,4) ,-5) ) +(transpose(shuffle(((((transpose((X+transpose(echo(transpose(X,-7) ,4,6) ,12) ) ,-5) +(echo(arpeggio(X) ,4,6) +((((X+transpose(X,12) ) |shuffle(X) ) +transpose(transpose(X,-5) ,4) ) +transpose(transpose((X|X) ,-5) ,7) ) ) ) +step((X+(echo(X,4,6) +transpose(X,-5) ) ) ,12) ) +transpose(step(echo(shuffle((((X|X) |X) +transpose(X,4) ) ) ,4,6) ,12) ,4) ) +transpose(transpose(transpose(transpose(echo(X,4,6) ,-5) ,4) ,4) ,7) ) ) ,4) +transpose(transpose((transpose((transpose(((X+transpose(X,7) ) +X) ,-7) +transpose(step(transpose(transpose(X,4) ,4) ,12) ,7) ) ,-5) |(echo(step((X|X) ,12) ,4,6) +(transpose(shuffle(((X+X) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ) ,4) |(X|echo(X,4,6) ) ) ) ) ,-5) ,7) ) ) ,4,6) +echo(transpose(arpeggio(step((((((transpose(X,4) +transpose(X,4) ) +transpose(transpose(X,-7) ,7) ) +transpose(step(step(X,12) ,12) ,4) ) +transpose((X|X) ,7) ) +transpose(step((transpose(arpeggio(X) ,-5) +(arpeggio(transpose(X,-5) ) |(((X+X) +transpose((X+transpose(X,7) ) ,7) ) +echo(X,4,6) ) ) ) ,12) ,7) ) ,12) ) ,-5) ,4,6) ) ,-7) ,4) ) +transpose(transpose((transpose((arpeggio(transpose(transpose(transpose(transpose(((transpose(arpeggio((X+X) ) ,4) +transpose(transpose(X,-7) ,4) ) +transpose(((((transpose(X,-7) +transpose(transpose(X,4) ,7) ) +(((X+transpose(X,4) ) +transpose(X,7) ) +transpose(step(X,12) ,7) ) ) +transpose(X,4) ) +transpose(echo(((X+X) +transpose((X|X) ,7) ) ,4,6) ,7) ) ,7) ) ,-7) ,-7) ,-5) ,-7) ) +transpose((transpose(((arpeggio(transpose(((transpose((transpose((X+transpose(((X+transpose(X,7) ) +transpose(X,12) ) ,7) ) ,-7) |((((X+transpose(transpose(X,-5) ,4) ) +transpose(X,7) ) |(X|X) ) |(step(X,12) +transpose(transpose((X+transpose(X,7) ) ,-7) ,7) ) ) ) ,4) |shuffle(((transpose(transpose(shuffle(X) ,-5) ,4) +transpose(transpose(((X+X) +transpose(X,7) ) ,-7) ,4) ) +transpose(echo(X,4,6) ,7) ) ) ) +transpose(shuffle((transpose(transpose((X+transpose(X,12) ) ,-7) ,4) +transpose(shuffle(X) ,12) ) ) ,4) ) ,-7) ) +transpose((shuffle((((transpose(X,4) +transpose(arpeggio((echo(X,4,6) |(((X+transpose(X,7) ) +transpose(X,4) ) +transpose(transpose(X,-5) ,7) ) ) ) ,7) ) +transpose(transpose(arpeggio(((X+transpose(X,7) ) +transpose(((transpose(X,-7) +transpose(X,4) ) +transpose((X|X) ,7) ) ,12) ) ) ,4) ,4) ) +transpose(transpose(transpose(transpose(X,4) ,4) ,4) ,7) ) ) |transpose((((transpose(transpose(transpose(X,-5) ,4) ,-5) +((X+transpose((X+X) ,4) ) +transpose(transpose(X,-7) ,7) ) ) |arpeggio(shuffle(transpose(X,-7) ) ) ) |arpeggio(transpose(transpose(arpeggio(transpose(X,-5) ) ,-7) ,-5) ) ) ,4) ) ,12) ) +((((echo(transpose(transpose(shuffle(X) ,4) ,-5) ,4,6) +transpose(step(((transpose((transpose(X,4) +transpose((X+transpose(X,12) ) ,12) ) ,-5) +step(step((X|(X+transpose(X,7) ) ) ,12) ,12) ) +transpose(arpeggio((transpose(transpose(arpeggio(((X+transpose(X,4) ) +transpose(X,7) ) ) ,-5) ,-5) +((echo(X,4,6) |step(X,12) ) |transpose((transpose(X,-5) +transpose(transpose(X,-5) ,12) ) ,-7) ) ) ) ,7) ) ,12) ,4) ) +transpose(echo((step(transpose((transpose((X+transpose(X,12) ) ,-7) |(transpose(X,4) +transpose(X,12) ) ) ,4) ,12) +transpose(((((X+transpose(X,7) ) +transpose(echo(X,4,6) ,12) ) +transpose(transpose(transpose((X+transpose(X,7) ) ,-5) ,-7) ,7) ) |(arpeggio(X) +(transpose(X,-5) +transpose(arpeggio(X) ,7) ) ) ) ,7) ) ,4,6) ,7) ) +transpose(transpose(((X|X) +transpose(transpose(transpose(shuffle(X) ,4) ,-7) ,12) ) ,4) ,12) ) +transpose((((transpose(((transpose(X,4) |transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,4) ) +transpose(transpose(((X+transpose(X,7) ) +transpose(X,7) ) ,4) ,7) ) ,4) +transpose(echo(step((shuffle((X+transpose(X,12) ) ) +X) ,12) ,4,6) ,4) ) +transpose(((echo((X+transpose(X,7) ) ,4,6) +((transpose(arpeggio(X) ,4) +transpose(transpose(transpose(X,-5) ,4) ,4) ) +transpose((((X+X) +transpose(X,12) ) +transpose((X+transpose(X,12) ) ,7) ) ,7) ) ) |(shuffle(transpose(transpose(X,4) ,-7) ) +transpose(echo((echo(X,4,6) +transpose((X|X) ,7) ) ,4,6) ,12) ) ) ,7) ) +transpose((((echo((X+transpose(X,7) ) ,4,6) +(((X|(X|X) ) |shuffle(arpeggio(X) ) ) +transpose(transpose(X,4) ,7) ) ) +transpose(transpose(echo(transpose(step(transpose(X,-7) ,12) ,4) ,4,6) ,4) ,4) ) +transpose(echo(transpose(transpose((X|X) ,-7) ,-7) ,4,6) ,7) ) ,12) ) ,-5) ) ) ,-5) +transpose((transpose((echo((transpose(echo((X+X) ,4,6) ,-5) +(step(transpose((transpose(transpose(X,4) ,-7) +transpose(((X+X) +arpeggio(X) ) ,12) ) ,-5) ,12) +transpose(transpose((transpose(((X|X) +transpose(X,7) ) ,4) +transpose(transpose(X,-5) ,12) ) ,4) ,7) ) ) ,4,6) +transpose((transpose(shuffle(shuffle(((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(transpose((X|X) ,-5) ,4) ) +transpose(X,7) ) ) ) ,-7) +transpose((transpose((transpose(X,-7) +transpose(((X+X) |shuffle(X) ) ,4) ) ,-5) +transpose(transpose((X+transpose(X,12) ) ,-7) ,-7) ) ,-7) ) ,12) ) ,4) +transpose((echo((step((((X|X) |transpose(transpose(X,4) ,-7) ) +transpose(transpose(step(arpeggio(X) ,12) ,-7) ,12) ) ,12) |((transpose(((transpose(X,-5) +transpose(transpose(shuffle(X) ,-7) ,4) ) +transpose(X,7) ) ,4) +((transpose((transpose(X,-7) +(X|(X+transpose(X,12) ) ) ) ,-5) +transpose(arpeggio((X|shuffle(X) ) ) ,4) ) +transpose(transpose(step(X,12) ,-7) ,7) ) ) +transpose((((transpose(X,-5) +step(transpose(X,4) ,12) ) |arpeggio((X|X) ) ) +transpose(step((X+X) ,12) ,7) ) ,12) ) ) ,4,6) +transpose(transpose(transpose(transpose(transpose((X+transpose(X,7) ) ,-5) ,-7) ,4) ,-7) ,12) ) ,7) ) ,7) ) ,12) ) ,-7) +transpose(transpose(transpose(shuffle(transpose((((X|((X+transpose(X,4) ) +transpose(X,7) ) ) +transpose(((transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,4) +transpose((transpose(transpose((X+transpose(X,7) ) ,-7) ,-5) +transpose(arpeggio(transpose(X,4) ) ,7) ) ,7) ) +((((transpose(transpose(X,4) ,4) |echo(transpose(X,-7) ,4,6) ) +transpose(transpose(transpose(transpose(X,4) ,-7) ,-7) ,12) ) +transpose(echo(step(X,12) ,4,6) ,7) ) |(transpose(((X+transpose(X,7) ) +((X|X) +(X|X) ) ) ,-7) |(X+transpose(X,7) ) ) ) ) ,4) ) +transpose(((step(((transpose(X,4) +transpose(transpose(step((X+X) ,12) ,-5) ,12) ) +transpose(echo((X+transpose(X,4) ) ,4,6) ,7) ) ,12) +transpose(shuffle(arpeggio(((step(transpose(X,-5) ,12) +transpose(transpose(X,-7) ,4) ) +transpose(transpose(X,4) ,7) ) ) ) ,4) ) +transpose(transpose(transpose(arpeggio(((X+transpose((X+transpose((X+X) ,7) ) ,4) ) +transpose(transpose(X,-7) ,7) ) ) ,-7) ,-7) ,7) ) ,7) ) ,4) ) ,-5) ,4) ,7) ) ,4) ,7) )
random seed used was 143011390 EXPR = transpose(transpose(transpose((echo((((transpose(transpose((((transpose((X|X) ,4) +transpose(echo(transpose((X+transpose(X,12) ) ,4) ,4,6) ,4) ) +transpose(shuffle(echo((echo(X,4,6) +transpose(arpeggio((X|X) ) ,12) ) ,4,6) ) ,12) ) +transpose(((transpose(X,4) +echo(X,4,6) ) +arpeggio(transpose(X,4) ) ) ,-7) ) ,-5) ,-7) +transpose(echo(echo((step((shuffle(step(transpose(step(transpose(X,-5) ,12) ,-5) ,12) ) +((transpose(X,-7) |X) +transpose(X,7) ) ) ,12) +echo(transpose(((transpose(transpose((X|X) ,4) ,-5) |((X+transpose(X,4) ) +transpose(X,7) ) ) |echo(transpose(X,-7) ,4,6) ) ,-7) ,4,6) ) ,4,6) ,4,6) ,12) ) +transpose(((transpose(transpose(((((X+transpose((X+X) ,4) ) +transpose((X+transpose(X,12) ) ,7) ) +transpose(transpose(X,-7) ,-7) ) |((transpose(transpose(step(X,12) ,-5) ,-5) +transpose(transpose((X+transpose(X,7) ) ,-5) ,4) ) +transpose(transpose(X,-7) ,7) ) ) ,-5) ,-7) +(transpose((transpose((((X|X) +(echo(arpeggio(X) ,4,6) |arpeggio((X+X) ) ) ) +echo(transpose((X+X) ,-5) ,4,6) ) ,-5) +(shuffle((transpose(transpose(X,4) ,-7) +transpose(X,4) ) ) +transpose(arpeggio((arpeggio(transpose(X,-5) ) +(transpose(X,-5) +transpose(X,12) ) ) ) ,12) ) ) ,-5) +transpose(transpose(arpeggio(arpeggio((X+X) ) ) ,-5) ,7) ) ) +transpose((transpose(((arpeggio((transpose((X|X) ,-5) +transpose((X+transpose(X,7) ) ,7) ) ) +((transpose(transpose(X,4) ,4) +transpose(((arpeggio(transpose(X,-7) ) +transpose((X+transpose(X,12) ) ,4) ) +transpose((X+step(X,12) ) ,7) ) ,7) ) +transpose(((X+transpose(step(X,12) ,4) ) +transpose((X+X) ,7) ) ,7) ) ) +transpose((transpose((((X+transpose(X,12) ) |transpose(X,-7) ) +transpose(((transpose(X,-7) +transpose((X|X) ,12) ) +(X|(X|X) ) ) ,7) ) ,-5) |transpose(step(((X|X) |transpose(X,4) ) ,12) ,4) ) ,7) ) ,-5) |arpeggio((((step(((X|X) +transpose(X,12) ) ,12) +transpose(echo((((X+transpose(X,7) ) +transpose((X+X) ,4) ) +transpose(X,7) ) ,4,6) ,7) ) +transpose(transpose(X,-5) ,4) ) +transpose(echo(X,4,6) ,7) ) ) ) ,-5) ) ,-5) ) +transpose(((transpose((((((transpose(transpose(X,4) ,-7) +transpose(transpose(X,-7) ,7) ) |transpose(arpeggio((arpeggio(((X|X) |(X|X) ) ) +transpose((X|X) ,-5) ) ) ,4) ) +transpose(((((transpose((X+X) ,4) |transpose((X|X) ,-5) ) +(((transpose(arpeggio(X) ,-7) +transpose(X,12) ) +transpose((transpose(((X|X) +transpose(X,12) ) ,4) +transpose(transpose(X,-5) ,12) ) ,4) ) +transpose(transpose((X+(X+X) ) ,-7) ,7) ) ) +transpose((shuffle((X|((transpose(X,4) +transpose(((X+transpose(X,7) ) +X) ,4) ) +transpose(transpose((X+transpose(X,7) ) ,-5) ,7) ) ) ) +transpose((((((X+transpose(X,7) ) +transpose((X+transpose(X,12) ) ,4) ) +transpose((X+transpose(X,7) ) ,7) ) |echo(((X+X) +transpose(transpose(X,4) ,7) ) ,4,6) ) +transpose(((echo((X+transpose(X,12) ) ,4,6) +transpose(X,-7) ) +(((X+transpose(X,4) ) +transpose(X,7) ) +(X+arpeggio(X) ) ) ) ,7) ) ,7) ) ,4) ) +transpose(((transpose(transpose((((X+transpose(X,12) ) +transpose(echo(X,4,6) ,4) ) +transpose(step(shuffle(shuffle(X) ) ,12) ,7) ) ,4) ,-7) +transpose((transpose(transpose(((X+transpose(X,7) ) +X) ,-5) ,-5) +transpose(((((X+transpose(X,4) ) +transpose(X,7) ) +transpose((X+transpose(X,12) ) ,7) ) +(X|arpeggio(X) ) ) ,7) ) ,4) ) +transpose(((arpeggio((X+((transpose(X,-5) +transpose(X,4) ) +transpose(transpose(X,-5) ,7) ) ) ) +transpose(((X+X) +X) ,4) ) +transpose(transpose(X,-7) ,7) ) ,7) ) ,7) ) ,4) ) +transpose(transpose(((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(X,12) ) +transpose((arpeggio(X) |(X+transpose((transpose(X,-7) +transpose(X,12) ) ,7) ) ) ,7) ) ,4) ,7) ) +transpose(transpose((shuffle(transpose((transpose(X,4) +transpose((X+X) ,12) ) ,4) ) |transpose((X+transpose(X,7) ) ,-5) ) ,-5) ,7) ) ,4) |shuffle(((((transpose(((step(transpose(X,4) ,12) |echo(transpose(X,-7) ,4,6) ) +transpose(transpose(echo(transpose(X,-5) ,4,6) ,4) ,12) ) ,-7) +step(transpose(step(transpose(transpose(X,4) ,4) ,12) ,-7) ,12) ) +transpose(echo(((step(shuffle(X) ,12) +transpose(((step(step(X,12) ,12) +transpose((shuffle((X+X) ) |transpose(X,-7) ) ,12) ) |((transpose(X,-5) +step(X,12) ) +transpose(((((X|X) +transpose(X,4) ) +transpose(X,7) ) +transpose((echo(X,4,6) +X) ,7) ) ,12) ) ) ,4) ) +transpose(transpose(step(arpeggio((transpose(X,-5) +transpose(X,12) ) ) ,12) ,4) ,7) ) ,4,6) ,7) ) +transpose(((shuffle(arpeggio(((transpose(transpose(echo(X,4,6) ,-7) ,-7) +transpose(((step(X,12) +transpose(X,4) ) +transpose(X,7) ) ,12) ) +shuffle(X) ) ) ) +transpose(transpose(shuffle(transpose(arpeggio(X) ,-5) ) ,4) ,-5) ) +((echo(transpose((X+transpose(X,7) ) ,4) ,4,6) +transpose(transpose(transpose(((X+X) +(X|(X|X) ) ) ,4) ,4) ,4) ) +transpose(echo((X+transpose(transpose(X,4) ,7) ) ,4,6) ,7) ) ) ,4) ) +transpose((echo((shuffle(echo(X,4,6) ) |transpose(((X+transpose(X,12) ) |shuffle(X) ) ,4) ) ,4,6) |transpose(step(((((X|transpose(X,4) ) +transpose(((X+transpose(echo(X,4,6) ,4) ) +transpose(X,7) ) ,4) ) +transpose(shuffle(echo(X,4,6) ) ,7) ) |(step(X,12) +transpose(((X+transpose((((X+transpose(X,7) ) +transpose(transpose(X,-7) ,4) ) +transpose((X+transpose(X,7) ) ,7) ) ,4) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ,7) ) ) ,12) ,-7) ) ,7) ) ) ) +transpose(transpose((transpose(((X+transpose(X,12) ) +transpose(X,-5) ) ,-5) |((transpose(((X|X) +transpose(X,7) ) ,4) |step((X+transpose(X,-7) ) ,12) ) |arpeggio((transpose((X+transpose(X,7) ) ,-5) |transpose((X+X) ,-7) ) ) ) ) ,4) ,7) ) ,7) ) ,4,6) +transpose(((((transpose(shuffle((transpose((X+transpose(X,12) ) ,-7) +transpose(transpose((echo(arpeggio(X) ,4,6) +transpose((arpeggio((X+X) ) +transpose(echo((X+(X+transpose(X,12) ) ) ,4,6) ,12) ) ,7) ) ,-7) ,12) ) ) ,-7) +transpose(transpose(transpose(transpose(((((X+transpose(X,12) ) +transpose(transpose(X,-7) ,4) ) +transpose((X|X) ,7) ) +echo(transpose(transpose(arpeggio(X) ,4) ,-5) ,4,6) ) ,-7) ,4) ,-7) ,4) ) +transpose((arpeggio((arpeggio((transpose(arpeggio(transpose(((X+transpose(transpose(X,4) ,4) ) +transpose(transpose(X,4) ,7) ) ,4) ) ,-5) |(transpose((((X+transpose(X,12) ) +transpose((X|X) ,4) ) +transpose((X+X) ,7) ) ,4) |transpose((transpose(X,-5) +transpose(X,7) ) ,-7) ) ) ) +(((arpeggio(X) +transpose(X,7) ) |(X+transpose((X+X) ,7) ) ) +(transpose(shuffle((X+transpose(X,12) ) ) ,-5) +transpose(step(transpose(echo(((X+X) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,12) ) ,4,6) ,4) ,12) ,7) ) ) ) ) +(((transpose(transpose(X,4) ,4) +transpose(transpose((shuffle(X) |transpose(X,-5) ) ,4) ,12) ) +transpose(arpeggio(transpose(step(X,12) ,-7) ) ,7) ) +transpose(arpeggio(((X|X) +((transpose(X,4) |X) +(transpose(X,-5) +transpose(echo(X,4,6) ,12) ) ) ) ) ,7) ) ) ,7) ) |(transpose(arpeggio((transpose(transpose(arpeggio(transpose((transpose(transpose(transpose(X,4) ,-7) ,4) +(transpose(X,4) |transpose(transpose(X,-5) ,-7) ) ) ,4) ) ,4) ,-7) +transpose((((transpose(((((X|X) +transpose(X,7) ) +transpose((X|X) ,4) ) +transpose((transpose(X,-5) +transpose(step(X,12) ,12) ) ,7) ) ,-7) +arpeggio(shuffle(transpose(step(X,12) ,-5) ) ) ) |transpose(echo(((shuffle(echo(X,4,6) ) +transpose(X,-7) ) +transpose((transpose(X,-5) +transpose((X+transpose(transpose(X,-7) ,12) ) ,7) ) ,7) ) ,4,6) ,-7) ) |echo(transpose(step(X,12) ,4) ,4,6) ) ,12) ) ) ,4) +transpose(transpose(echo((transpose(step(transpose(arpeggio(X) ,-5) ,12) ,-5) +transpose((transpose(echo(transpose(((step(transpose(X,4) ,12) +transpose(transpose(echo(X,4,6) ,-7) ,4) ) +transpose(transpose((X+transpose(X,12) ) ,-5) ,7) ) ,4) ,4,6) ,4) +transpose(step(((((transpose((transpose(X,4) +transpose((X+X) ,12) ) ,-5) +transpose(shuffle(shuffle((X+X) ) ) ,4) ) +transpose((transpose(X,-7) |step(step(X,12) ,12) ) ,7) ) +transpose(transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,-7) ,7) ) +step((transpose(echo(shuffle(X) ,4,6) ,-5) +transpose(transpose((X+X) ,4) ,7) ) ,12) ) ,12) ,12) ) ,12) ) ,4,6) ,-7) ,12) ) ) +transpose(arpeggio((((((((transpose(transpose(transpose(transpose(((X|X) +((X+transpose(X,4) ) +transpose(X,7) ) ) ,-7) ,-5) ,4) ,-7) +transpose((((transpose(X,-7) +transpose((transpose(X,4) |((X+transpose(X,7) ) +transpose(X,-5) ) ) ,4) ) +transpose((X+transpose(X,12) ) ,7) ) +transpose(echo(transpose(X,-5) ,4,6) ,12) ) ,4) ) +transpose(transpose(transpose((X+transpose(X,7) ) ,-5) ,-5) ,7) ) +transpose((((shuffle(transpose((X+transpose(X,12) ) ,4) ) +transpose(arpeggio(X) ,12) ) +((shuffle(X) +transpose(shuffle(X) ,12) ) +step((X+transpose(X,7) ) ,12) ) ) +transpose((arpeggio((arpeggio(X) |transpose(transpose(X,4) ,-5) ) ) |transpose(transpose(shuffle(X) ,-5) ,-5) ) ,7) ) ,12) ) +transpose((transpose(echo(transpose(echo(transpose(X,4) ,4,6) ,-7) ,4,6) ,-5) |transpose(((((((transpose(X,-5) +transpose((X+transpose(X,7) ) ,12) ) |transpose(X,4) ) +transpose(shuffle(((X+transpose(X,4) ) +transpose(X,7) ) ) ,7) ) +transpose(((arpeggio(transpose(transpose(X,4) ,-7) ) +transpose(((shuffle(X) |transpose(X,-5) ) |arpeggio(X) ) ,4) ) +transpose(step((echo(X,4,6) +(X+transpose(X,7) ) ) ,12) ,7) ) ,7) ) +transpose((((((((X+transpose((X+X) ,4) ) +transpose(X,7) ) +transpose((X|X) ,4) ) +transpose(transpose(X,4) ,7) ) +transpose(transpose((transpose(X,-5) +transpose(transpose(X,4) ,-7) ) ,4) ,4) ) +transpose(((X+transpose(X,12) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,12) ) ,7) ) +transpose(transpose(transpose(step(X,12) ,-7) ,4) ,12) ) ,4) ) +transpose(transpose((transpose(X,4) +transpose((X+X) ,-5) ) ,-7) ,7) ) ,4) ) ,4) ) +transpose((arpeggio(transpose(transpose(transpose(transpose(X,-5) ,-5) ,4) ,4) ) +transpose(((step((transpose((((X+transpose(X,4) ) +transpose(X,7) ) +transpose((transpose(X,4) +transpose((X+transpose(X,12) ) ,12) ) ,12) ) ,-5) +transpose(echo((X|(X|X) ) ,4,6) ,12) ) ,12) +transpose(((shuffle(arpeggio(X) ) +transpose((transpose(arpeggio((((X+transpose(X,4) ) +transpose(X,7) ) |(X+transpose(X,7) ) ) ) ,-7) +transpose((transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,-5) +((X|X) |(transpose(X,-7) +echo(X,4,6) ) ) ) ,12) ) ,4) ) +transpose((shuffle(((X+transpose(step(X,12) ,4) ) +transpose(transpose(X,4) ,7) ) ) |shuffle(((echo(X,4,6) |transpose(X,4) ) |transpose(X,-7) ) ) ) ,7) ) ,4) ) +transpose((shuffle(transpose(transpose(transpose(X,-5) ,-7) ,4) ) +transpose((((echo(X,4,6) +transpose(transpose(X,-7) ,7) ) |transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,-7) ) +transpose(shuffle(transpose(echo(X,4,6) ,-7) ) ,7) ) ,12) ) ,7) ) ,12) ) ,7) ) +transpose(transpose((arpeggio(((echo(X,4,6) +(X+transpose((X+X) ,12) ) ) +transpose(transpose((X+X) ,-5) ,12) ) ) +((transpose((transpose(X,4) +(((X+transpose(transpose(X,-5) ,4) ) +transpose(X,7) ) +echo(X,4,6) ) ) ,-5) +transpose(X,4) ) +transpose((transpose(X,-7) +(step((transpose(X,4) +transpose(X,12) ) ,12) |(transpose((X|X) ,4) +transpose((X+transpose(X,12) ) ,12) ) ) ) ,7) ) ) ,4) ,12) ) +(echo(transpose(transpose(((step(X,12) +X) +(X+transpose((X+transpose(X,7) ) ,7) ) ) ,-5) ,4) ,4,6) +transpose(((((shuffle(transpose(transpose((transpose(X,-5) +transpose(X,7) ) ,-5) ,-5) ) +transpose(transpose(((X+transpose(X,12) ) +(X+X) ) ,4) ,4) ) +transpose(((transpose(shuffle(transpose(X,-5) ) ,4) +transpose(arpeggio(transpose((X|X) ,-7) ) ,12) ) +transpose(shuffle(echo(((X+transpose(X,4) ) +transpose(X,7) ) ,4,6) ) ,12) ) ,7) ) +transpose(transpose(transpose(((X+(X|X) ) +transpose(shuffle((shuffle((X|X) ) +transpose(((X+transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,4) ) +transpose(echo(X,4,6) ,7) ) ,7) ) ) ,12) ) ,4) ,-5) ,4) ) +transpose((X+((((X+transpose(X,12) ) |X) +(X|X) ) +transpose(arpeggio(transpose(transpose(X,-5) ,-7) ) ,12) ) ) ,7) ) ,7) ) ) ) ,-7) ) ,4) ) ,-7) ,-5) ,-5)
random seed used was 0

NOTE: Generated phrase was too large ( 9803 ) , it has been truncated at 5000 notes. EXPR = (transpose(((step((echo((transpose(transpose(((transpose(step((X+transpose(shuffle(X) ,7) ) ,12) ,-7) +transpose((transpose(X,-5) +transpose((X+transpose(shuffle(X) ,7) ) ,12) ) ,12) ) +((transpose(((X+transpose((X|X) ,7) ) |(X+transpose(X,12) ) ) ,4) +((step((X|X) ,12) +((X|X) |transpose(X,-5) ) ) +((X+X) +transpose(transpose((X+echo(X,4,6) ) ,-5) ,12) ) ) ) +transpose((arpeggio(transpose(X,-5) ) +transpose(transpose((((X+transpose(X,4) ) +transpose(X,7) ) +step(X,12) ) ,-5) ,7) ) ,12) ) ) ,-7) ,-5) +(((((transpose((((X+transpose(X,12) ) +transpose(transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,-5) ,12) ) +transpose(arpeggio(echo(X,4,6) ) ,-7) ) ,4) +(echo(arpeggio((X|X) ) ,4,6) +transpose((echo(X,4,6) +transpose(transpose(X,4) ,7) ) ,12) ) ) +transpose(step(((X+X) +transpose(transpose(X,4) ,7) ) ,12) ,12) ) +transpose((step(echo(arpeggio(arpeggio(X) ) ,4,6) ,12) +transpose(echo(arpeggio(step((((X+transpose(X,4) ) +transpose(X,7) ) +transpose((X+transpose(X,12) ) ,7) ) ,12) ) ,4,6) ,12) ) ,12) ) +transpose(((((arpeggio(echo(X,4,6) ) +transpose(((arpeggio(shuffle(((X+transpose(X,7) ) +transpose(arpeggio(X) ,7) ) ) ) +step(transpose(X,-7) ,12) ) +transpose((((transpose(X,-7) |arpeggio(X) ) +transpose(transpose((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(X,12) ) ,4) ,7) ) +transpose(transpose(X,-5) ,12) ) ,12) ) ,12) ) +transpose(((transpose((X+transpose(X,7) ) ,4) |step(echo(X,4,6) ,12) ) |transpose(X,-7) ) ,12) ) +transpose((echo(shuffle((transpose(echo(X,4,6) ,4) +((X|X) +X) ) ) ,4,6) +transpose(transpose(echo((transpose(X,-5) +transpose(((X+transpose(shuffle(X) ,4) ) +transpose((X+transpose(X,7) ) ,7) ) ,7) ) ,4,6) ,-5) ,7) ) ,7) ) |((shuffle(step(echo((((transpose(transpose((X+transpose(X,12) ) ,4) ,-7) +transpose(echo(((X+transpose(X,4) ) +transpose(X,7) ) ,4,6) ,12) ) +transpose(arpeggio(X) ,4) ) +transpose(((X|X) |transpose(transpose(X,4) ,-7) ) ,7) ) ,4,6) ,12) ) |transpose((transpose(transpose(transpose(X,4) ,4) ,4) |echo((transpose(X,-7) +step(X,12) ) ,4,6) ) ,-5) ) +((transpose(((X+transpose(step(X,12) ,7) ) |((X+transpose(X,7) ) +X) ) ,-7) +transpose(transpose(step(step(X,12) ,12) ,-5) ,12) ) +(((arpeggio(step(X,12) ) |((transpose(X,4) +transpose(X,7) ) +transpose(transpose(X,4) ,12) ) ) +transpose(transpose(transpose((transpose(X,-7) |X) ,-7) ,-5) ,4) ) +transpose(step((X+(X|X) ) ,12) ,7) ) ) ) ) ,4) ) +transpose(transpose(((echo((((transpose((X|X) ,-5) +transpose(arpeggio(X) ,4) ) +transpose(arpeggio((X+transpose(X,12) ) ) ,7) ) +echo(transpose(X,4) ,4,6) ) ,4,6) +transpose(transpose(transpose((transpose(X,-7) +((X+transpose(X,4) ) +transpose(X,7) ) ) ,-5) ,-5) ,4) ) +transpose(transpose(transpose(shuffle(((X+transpose(X,4) ) +transpose(X,7) ) ) ,-7) ,-7) ,7) ) ,-5) ,7) ) ) ,4,6) +transpose(echo(echo((transpose(((transpose(echo(step(X,12) ,4,6) ,4) +transpose((((transpose(transpose(X,4) ,-5) +transpose(transpose(transpose(transpose(echo(X,4,6) ,-5) ,-5) ,-5) ,4) ) +transpose(transpose((step(X,12) |transpose(X,4) ) ,4) ,7) ) +transpose(((shuffle(X) +transpose((((X+X) +transpose(X,7) ) |(X+transpose(transpose(X,-5) ,12) ) ) ,4) ) +transpose((echo((X+transpose(X,12) ) ,4,6) +(echo(X,4,6) +transpose((X+X) ,12) ) ) ,7) ) ,7) ) ,4) ) +transpose((shuffle((X+transpose(transpose((transpose(X,4) |transpose(X,4) ) ,-7) ,12) ) ) +shuffle(arpeggio(transpose(X,-7) ) ) ) ,7) ) ,4) +transpose(transpose((transpose(((echo((X+X) ,4,6) +transpose(arpeggio(X) ,4) ) +transpose(echo(X,4,6) ,7) ) ,-7) +transpose(echo(((X+transpose(X,12) ) |step(transpose(X,4) ,12) ) ,4,6) ,12) ) ,-5) ,12) ) ,4,6) ,4,6) ,7) ) ,12) +transpose(transpose(transpose((transpose(transpose(step((((shuffle(transpose((arpeggio(arpeggio((X+transpose(X,7) ) ) ) +(transpose(X,-7) +transpose(transpose(X,-5) ,12) ) ) ,-7) ) +transpose(shuffle(transpose(echo(transpose(X,-5) ,4,6) ,4) ) ,4) ) +transpose((shuffle((((X+transpose(step(step(X,12) ,12) ,4) ) +transpose(transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,-5) ,7) ) +(((((X+transpose(X,7) ) +transpose(step(X,12) ,4) ) +transpose(transpose(X,-5) ,7) ) +transpose(transpose(X,-5) ,12) ) +transpose((X+transpose(X,7) ) ,12) ) ) ) |((((X|X) +transpose(X,7) ) +transpose(((X+transpose(X,7) ) +((X+transpose(X,12) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,12) ) ) ,12) ) +transpose(transpose(((X+X) +transpose(transpose(X,-7) ,4) ) ,-5) ,7) ) ) ,7) ) +transpose(step((((((X|(X|X) ) +transpose(X,12) ) +((echo(X,4,6) |X) +transpose((X|transpose(X,-7) ) ,7) ) ) +transpose((shuffle(transpose(X,4) ) +transpose((transpose(X,-7) |(X|X) ) ,7) ) ,4) ) |transpose(arpeggio((echo(arpeggio(X) ,4,6) +transpose(transpose((X+X) ,-5) ,12) ) ) ,4) ) ,12) ,12) ) ,12) ,-7) ,-5) |(((arpeggio(transpose((X|transpose(step(X,12) ,-7) ) ,-7) ) +transpose((((echo((transpose(X,-5) |arpeggio(X) ) ,4,6) |arpeggio(echo(X,4,6) ) ) +transpose(transpose(transpose(transpose(transpose((X+transpose(X,7) ) ,4) ,-5) ,4) ,-5) ,4) ) +transpose(transpose(transpose(((((X|X) +transpose((X|X) ,7) ) +transpose(X,12) ) |echo(X,4,6) ) ,-5) ,-5) ,7) ) ,-5) ) +step(step((shuffle(X) +((X+transpose(X,12) ) |X) ) ,12) ,12) ) +transpose((((((step((((X+X) +transpose(transpose(X,4) ,7) ) |X) ,12) +step((shuffle(X) +(((X+transpose(X,4) ) +transpose(X,7) ) +transpose(transpose((X|X) ,-7) ,12) ) ) ,12) ) +transpose(((((X+transpose(((X|X) |echo(X,4,6) ) ,4) ) +transpose(((X+step(X,12) ) +transpose(X,-7) ) ,7) ) +transpose(echo(transpose(((X+transpose(X,7) ) +(X+X) ) ,-5) ,4,6) ,4) ) +transpose(transpose(((X+transpose(X,4) ) +transpose((X|X) ,7) ) ,-7) ,7) ) ,-7) ) |arpeggio(transpose(shuffle(transpose(X,4) ) ,4) ) ) |echo(transpose((arpeggio(((X|X) +transpose(transpose(X,-5) ,7) ) ) +transpose(transpose(transpose(transpose(X,-7) ,4) ,-5) ,12) ) ,4) ,4,6) ) +transpose(transpose(((transpose(transpose((X|X) ,-7) ,-5) +transpose(step(((transpose(((arpeggio(X) +transpose(X,4) ) +transpose(transpose(X,-5) ,7) ) ,-7) +transpose(((shuffle(X) |transpose(echo(X,4,6) ,4) ) +transpose(transpose(transpose(X,-5) ,-5) ,12) ) ,7) ) +transpose(transpose((transpose(X,-7) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,12) ) ,4) ,12) ) ,12) ,12) ) +transpose(arpeggio(transpose((((transpose(transpose((X+transpose(X,12) ) ,-7) ,4) +transpose(transpose((X|X) ,-7) ,4) ) +transpose((transpose(X,-7) +transpose(step(transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,4) ,12) ,12) ) ,7) ) +transpose(X,-5) ) ,4) ) ,12) ) ,4) ,7) ) ,7) ) ) ,-7) ,-7) ,4) ) +transpose(echo(transpose((transpose(transpose(((((X|X) |X) |(transpose(X,-5) +step(X,12) ) ) +transpose(transpose((transpose((shuffle(X) +transpose((X+transpose(X,7) ) ,12) ) ,-5) +shuffle(step((X+X) ,12) ) ) ,-7) ,7) ) ,-5) ,-7) +((((transpose((transpose(transpose((X+X) ,4) ,-5) +transpose(arpeggio((transpose(X,4) +transpose((X+transpose(X,7) ) ,12) ) ) ,7) ) ,4) +transpose((((transpose(transpose(transpose(X,-7) ,-7) ,-7) +transpose(X,12) ) +transpose(transpose(transpose(((X|X) +transpose(X,4) ) ,4) ,4) ,-5) ) +transpose(step(arpeggio(((transpose(X,-5) +transpose(echo(X,4,6) ,4) ) +transpose(transpose(X,4) ,7) ) ) ,12) ,12) ) ,12) ) |(((((transpose(X,4) +X) |transpose((X|X) ,4) ) +transpose(transpose(((((X+transpose(X,12) ) +transpose(transpose(X,4) ,4) ) +transpose(arpeggio(X) ,7) ) +step(X,12) ) ,-5) ,12) ) +transpose(transpose((X+transpose(X,7) ) ,-7) ,7) ) +transpose(arpeggio(step(((transpose(X,4) +transpose((transpose(X,4) +transpose(X,-7) ) ,7) ) +transpose(transpose(transpose(X,-5) ,-7) ,12) ) ,12) ) ,7) ) ) +transpose((transpose(transpose(echo((X+transpose(X,12) ) ,4,6) ,4) ,-5) +transpose(((shuffle((transpose(X,-5) |((step((X+transpose(X,12) ) ,12) +step(transpose(X,-7) ,12) ) |(X+transpose(X,7) ) ) ) ) +transpose((transpose(X,-7) |arpeggio((transpose(shuffle((X+transpose(X,12) ) ) ,-7) +transpose(echo(shuffle(X) ,4,6) ,7) ) ) ) ,7) ) |transpose(step((shuffle(((X+transpose(X,12) ) +transpose((X|X) ,12) ) ) +transpose(transpose(X,-5) ,12) ) ,12) ,-7) ) ,12) ) ,4) ) +transpose(transpose(arpeggio(echo(((((X+X) +transpose(X,-7) ) +transpose(((X+X) +((X+transpose(X,4) ) +transpose(X,7) ) ) ,4) ) +transpose(transpose((X+transpose(X,7) ) ,-5) ,7) ) ,4,6) ) ,-5) ,7) ) ) ,4) ,4,6) ,7) ) ,4) +step((transpose((transpose((transpose(transpose(transpose((transpose((step(transpose(X,4) ,12) |(X+transpose(transpose(X,4) ,7) ) ) ,4) |(((transpose(X,-5) +X) +transpose(X,7) ) +transpose(transpose((X+X) ,-5) ,12) ) ) ,4) ,-5) ,-7) |(step((X|X) ,12) |(transpose(transpose(step(X,12) ,-5) ,4) |step(transpose(X,-7) ,12) ) ) ) ,-7) |(transpose(arpeggio(arpeggio(echo(shuffle(X) ,4,6) ) ) ,4) +(transpose(transpose(echo((transpose(transpose(X,-7) ,-5) +transpose(arpeggio(((X|X) +(X|X) ) ) ,12) ) ,4,6) ,4) ,-5) +transpose((arpeggio(((echo(((((X+transpose(X,4) ) +transpose(X,7) ) +X) +transpose(arpeggio(X) ,12) ) ,4,6) +transpose(shuffle(echo(X,4,6) ) ,4) ) +transpose(echo(transpose(((X+X) +transpose((X+X) ,12) ) ,-5) ,4,6) ,7) ) ) +transpose((transpose((shuffle(step(X,12) ) +transpose(X,-7) ) ,4) |echo(((echo(transpose((X+X) ,-7) ,4,6) |(transpose(transpose(X,-7) ,4) |X) ) +transpose(transpose(X,-5) ,-5) ) ,4,6) ) ,7) ) ,12) ) ) ) ,-5) +transpose(transpose(shuffle((transpose(((transpose((X|X) ,4) |transpose(transpose(((X+X) +transpose(X,7) ) ,-5) ,-5) ) +echo(transpose(transpose(X,-7) ,-5) ,4,6) ) ,4) +transpose(transpose(((transpose(((shuffle(X) +transpose((X+transpose(X,7) ) ,4) ) +transpose(echo(X,4,6) ,7) ) ,-5) +transpose((X+transpose(X,7) ) ,7) ) +transpose(transpose((transpose(X,-7) +X) ,-5) ,4) ) ,-7) ,7) ) ) ,-7) ,-5) ) ,12) )
random seed used was 0 EXPR = echo((step((arpeggio(shuffle(transpose(transpose(echo((transpose((transpose(echo(transpose(X,4) ,4,6) ,-7) +((X+transpose(X,4) ) +transpose(X,7) ) ) ,-7) +(arpeggio((((X+X) +transpose(arpeggio(X) ,4) ) +transpose(transpose(X,-5) ,7) ) ) +transpose((((X+X) +transpose((X+X) ,12) ) |((X|X) |transpose(X,4) ) ) ,7) ) ) ,4,6) ,-5) ,-7) ) ) |echo(transpose(arpeggio(shuffle(((transpose(transpose((transpose(((step((((X+transpose(X,4) ) +transpose(X,7) ) |X) ,12) +(X|echo(step(echo(X,4,6) ,12) ,4,6) ) ) +transpose(step(transpose(echo(X,4,6) ,4) ,12) ,4) ) ,-5) +transpose((shuffle((transpose(shuffle((X+X) ) ,4) +transpose(echo(((step(X,12) +transpose(step(X,12) ,4) ) +transpose((X+X) ,7) ) ,4,6) ,12) ) ) |((X+((X+transpose(X,4) ) +transpose(X,7) ) ) +(X|transpose((X+X) ,-7) ) ) ) ,12) ) ,4) ,4) +transpose(step(transpose(echo(transpose((((echo(X,4,6) +transpose((X+X) ,12) ) +transpose(((step(X,12) |X) +transpose((X+transpose(X,12) ) ,7) ) ,12) ) +((echo((X|X) ,4,6) +transpose((shuffle((X+transpose(X,12) ) ) +transpose(echo(transpose(X,-5) ,4,6) ,12) ) ,12) ) |X) ) ,-7) ,4,6) ,4) ,12) ,4) ) +transpose(((echo(transpose((shuffle(step(arpeggio(X) ,12) ) |(((X+X) |(X|X) ) +(transpose(X,-5) +(X+transpose(X,12) ) ) ) ) ,4) ,4,6) +transpose(shuffle((((transpose(transpose((X+transpose((X|X) ,7) ) ,4) ,-7) |echo(echo((transpose((X+transpose(X,12) ) ,-5) |((X|X) +(X+transpose(X,12) ) ) ) ,4,6) ,4,6) ) +transpose(((arpeggio((transpose(X,-5) |(((X+transpose(X,12) ) +transpose(X,4) ) +transpose(X,7) ) ) ) +transpose(arpeggio(((X+transpose(X,4) ) +transpose(shuffle(X) ,7) ) ) ,4) ) +transpose((X|(X+X) ) ,7) ) ,4) ) +transpose(((((((step((X+transpose(X,12) ) ,12) +transpose(shuffle((X+X) ) ,4) ) +transpose((X|(X|X) ) ,7) ) |(((arpeggio(X) +transpose((X|X) ,4) ) +transpose(step(X,12) ,7) ) +transpose((X|((X+X) +transpose(X,7) ) ) ,12) ) ) +((transpose((X|((X+transpose(X,4) ) +transpose(X,7) ) ) ,-5) +(transpose(X,-5) |X) ) +transpose(transpose(transpose(X,-7) ,-7) ,12) ) ) +transpose(((((transpose(X,4) |transpose(X,-5) ) |(X|X) ) +transpose(((transpose(X,4) |(X+transpose(X,7) ) ) +shuffle(X) ) ,4) ) +transpose(transpose(((transpose(X,-5) |X) +transpose((arpeggio(X) +transpose((X+transpose(X,7) ) ,7) ) ,12) ) ,4) ,7) ) ,4) ) +transpose((((X+transpose(echo(X,4,6) ,7) ) |X) +(transpose(transpose(X,-5) ,-7) +transpose(shuffle(transpose(X,4) ) ,7) ) ) ,7) ) ,7) ) ) ,4) ) +transpose(transpose(echo(transpose(arpeggio(((arpeggio(arpeggio(X) ) +transpose(transpose((X+transpose(X,12) ) ,-5) ,7) ) +transpose((((transpose(X,4) +transpose((X+transpose(X,7) ) ,12) ) +transpose(step(arpeggio(X) ,12) ,4) ) +transpose(shuffle(transpose(X,-7) ) ,7) ) ,7) ) ) ,-7) ,4,6) ,-7) ,7) ) ,7) ) ) ) ,4) ,4,6) ) ,12) +transpose((shuffle((((transpose(transpose((((transpose(X,-7) +transpose((X|X) ,7) ) +step(transpose((X+X) ,-5) ,12) ) +transpose((((X|X) +transpose(X,4) ) +transpose(X,7) ) ,7) ) ,4) ,-5) +transpose(transpose(arpeggio(transpose(X,4) ) ,-7) ,4) ) +transpose(transpose(transpose((transpose((echo(((X+transpose((X+transpose((X+transpose(X,7) ) ,7) ) ,7) ) +transpose((X+transpose(X,12) ) ,-5) ) ,4,6) |arpeggio(((step((X+X) ,12) +transpose(step(X,12) ,4) ) +transpose(step(transpose(X,-5) ,12) ,7) ) ) ) ,-7) +transpose((((transpose(transpose(((X+X) +((X+transpose(X,4) ) +transpose(transpose(X,4) ,7) ) ) ,4) ,-5) +transpose(step(((X|X) +transpose((echo((X+X) ,4,6) +((X+X) +transpose(echo(X,4,6) ,7) ) ) ,12) ) ,12) ,12) ) +transpose(transpose(transpose(transpose((X+X) ,4) ,-7) ,-7) ,7) ) +(((((X+transpose(X,12) ) |step(X,12) ) +(X+(X+X) ) ) +(((X|X) +transpose(((transpose(X,4) +transpose(X,4) ) +transpose(transpose(X,-7) ,7) ) ,4) ) +transpose(((X|X) +transpose(X,4) ) ,7) ) ) +transpose(transpose(arpeggio(X) ,-7) ,7) ) ) ,12) ) ,-5) ,4) ,7) ) +transpose((transpose(arpeggio(transpose((((step((shuffle(((X+transpose(X,4) ) +transpose(X,7) ) ) |transpose(X,-5) ) ,12) +transpose(transpose((X|X) ,4) ,7) ) +transpose(shuffle(transpose(transpose(((X+X) +transpose(X,7) ) ,4) ,4) ) ,4) ) +transpose((((transpose(transpose(X,4) ,-7) +transpose(echo(X,4,6) ,12) ) +transpose(transpose(transpose(arpeggio(transpose(X,-7) ) ,4) ,-7) ,4) ) +transpose(((transpose(X,4) +transpose(X,4) ) +transpose(X,7) ) ,7) ) ,7) ) ,-7) ) ,-7) +transpose((transpose((step(transpose(step(((X+transpose(step(X,12) ,7) ) +transpose((transpose(X,4) |X) ,7) ) ,12) ,-5) ,12) |((arpeggio(shuffle(transpose((X+transpose(step(X,12) ,12) ) ,-5) ) ) +transpose(transpose(transpose((arpeggio(X) |(X+X) ) ,-5) ,-5) ,4) ) +transpose(echo(arpeggio(transpose((X|X) ,-5) ) ,4,6) ,7) ) ) ,4) +transpose(transpose(transpose(((transpose(X,-7) +transpose((X+transpose(X,12) ) ,4) ) +transpose(arpeggio(X) ,7) ) ,-5) ,-7) ,7) ) ,7) ) ,7) ) ) +transpose(transpose(step(transpose(transpose(transpose(transpose(shuffle(((X+X) +transpose((X+transpose(X,12) ) ,12) ) ) ,4) ,4) ,-7) ,-7) ,12) ,-7) ,12) ) ,-7) ) ,4,6)
random seed used was 0

NOTE: Generated phrase was too large ( 13555 ) , it has been truncated at 5000 notes.


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