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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Phrase for X:
# of Tracks:
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After 20 generations the expression "X" became this:
echo(((transpose((((echo((((X+transpose((echo(((X+transpose(X,4) ) +transpose(X,7) ) ,4,6) |((step(arpeggio(transpose(X,-5) ) ,12) +transpose(shuffle(((step(X,12) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,4) ) +transpose((X+transpose(X,7) ) ,7) ) ) ,4) ) +transpose((arpeggio(echo(shuffle(X) ,4,6) ) +transpose(transpose(transpose(shuffle(X) ,-7) ,4) ,7) ) ,7) ) ) ,4) ) +transpose((arpeggio((X|step(X,12) ) ) +transpose(echo(transpose(shuffle((X+X) ) ,-7) ,4,6) ,7) ) ,7) ) |((((echo(arpeggio((X+transpose(X,12) ) ) ,4,6) +transpose(transpose(((transpose(transpose(X,-5) ,4) +shuffle(step(X,12) ) ) |(X+X) ) ,4) ,4) ) +transpose((shuffle(((step(X,12) +transpose(arpeggio(X) ,4) ) +transpose((X+transpose(X,7) ) ,7) ) ) +transpose(((X+(X+transpose(X,12) ) ) +transpose((X+transpose(arpeggio(X) ,7) ) ,12) ) ,12) ) ,7) ) +transpose(((X+transpose(transpose(X,-5) ,7) ) +transpose(echo((arpeggio(X) +transpose(echo(X,4,6) ,7) ) ,4,6) ,7) ) ,4) ) +transpose(step(step((X|X) ,12) ,12) ,7) ) ) ,4,6) +transpose(arpeggio(((transpose(echo(step(echo(X,4,6) ,12) ,4,6) ,-5) +transpose(echo((step(transpose((X+transpose(X,7) ) ,4) ,12) |echo(transpose(transpose(arpeggio(X) ,4) ,4) ,4,6) ) ,4,6) ,4) ) +transpose(shuffle(echo(shuffle(shuffle(((X+transpose(X,4) ) +transpose(X,7) ) ) ) ,4,6) ) ,7) ) ) ,7) ) +transpose((shuffle((echo(((step((((transpose((transpose((X+transpose(X,7) ) ,-5) +transpose(arpeggio((X+transpose(X,7) ) ) ,12) ) ,-7) +transpose(((step(X,12) +transpose((step(transpose(X,-5) ,12) +echo(shuffle(X) ,4,6) ) ,4) ) +transpose(transpose((X|X) ,-7) ,7) ) ,4) ) +transpose(transpose(shuffle((echo(X,4,6) +transpose((X+X) ,12) ) ) ,-5) ,7) ) |transpose(shuffle(transpose(step(X,12) ,-5) ) ,-5) ) ,12) +transpose((step((transpose(X,4) +((echo((shuffle(X) +transpose(X,7) ) ,4,6) +transpose(X,4) ) +transpose(step(step(X,12) ,12) ,7) ) ) ,12) +transpose(arpeggio(((arpeggio((echo(arpeggio(X) ,4,6) +transpose(arpeggio(transpose(X,-7) ) ,7) ) ) +transpose(transpose((((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(transpose(X,4) ,7) ) +transpose(shuffle((X+transpose(X,7) ) ) ,4) ) +transpose(step(X,12) ,7) ) ,-7) ,4) ) +transpose(((step(X,12) +transpose(transpose(transpose(X,4) ,-5) ,4) ) +transpose(step(step(X,12) ,12) ,7) ) ,7) ) ) ,12) ) ,7) ) +transpose(transpose(echo(step(transpose(transpose(arpeggio(echo(X,4,6) ) ,-7) ,4) ,12) ,4,6) ,-5) ,7) ) ,4,6) +transpose(step(transpose((step(arpeggio(X) ,12) +transpose(transpose(step(shuffle((X|X) ) ,12) ,-5) ,7) ) ,4) ,12) ,-7) ) ) +transpose((shuffle(step(((X+transpose(X,4) ) +transpose(transpose(X,4) ,7) ) ,12) ) +transpose(shuffle(((echo((transpose((X+transpose(echo(X,4,6) ,7) ) ,4) +transpose(echo((transpose(X,4) +transpose((X+transpose(shuffle(X) ,12) ) ,12) ) ,4,6) ,7) ) ,4,6) +transpose(echo((((shuffle(X) +transpose(shuffle(X) ,7) ) |arpeggio(transpose(X,-5) ) ) |((step(X,12) +transpose(((X+transpose(X,4) ) +transpose((X+transpose(X,7) ) ,7) ) ,4) ) +transpose(echo(((X+transpose(X,4) ) +transpose(X,7) ) ,4,6) ,7) ) ) ,4,6) ,4) ) +transpose(transpose(transpose(X,4) ,-7) ,7) ) ) ,7) ) ,4) ) ,4) ) +transpose(shuffle(echo((transpose(transpose(shuffle(step((X+transpose(X,7) ) ,12) ) ,4) ,4) +transpose(((transpose(arpeggio((step(X,12) +(X|X) ) ) ,4) +transpose((((((X+transpose((((X+transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) +transpose(transpose(X,4) ,4) ) +transpose(X,7) ) ,4) ) +transpose(((X+transpose(transpose(X,-5) ,7) ) +transpose(transpose(transpose(X,-5) ,4) ,12) ) ,7) ) +transpose(((transpose((X+transpose(X,7) ) ,-7) +transpose((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(X,7) ) ,12) ) +transpose(((arpeggio(X) +transpose(X,7) ) +shuffle(transpose(X,-7) ) ) ,12) ) ,4) ) +transpose(transpose((X+step(X,12) ) ,-7) ,7) ) +(transpose(transpose(X,-7) ,4) |transpose(X,4) ) ) ,-5) ) +transpose(step(transpose(step(arpeggio(X) ,12) ,4) ,12) ,7) ) ,7) ) ,4,6) ) ,7) ) ,4) +transpose(((transpose(shuffle(transpose((echo(arpeggio(shuffle((arpeggio(((((((((X+transpose(X,4) ) +transpose(X,7) ) |transpose(X,4) ) +transpose((X+X) ,4) ) +transpose(X,7) ) +transpose(transpose(step(shuffle((X|X) ) ,12) ,-5) ,7) ) +transpose(shuffle((echo(((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(shuffle(X) ,4) ) +transpose(X,7) ) ,4,6) +transpose((((transpose(X,-7) +echo(X,4,6) ) +transpose(echo(X,4,6) ,4) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ,7) ) ) ,4) ) +transpose(shuffle((step((X+(X+transpose(X,12) ) ) ,12) +transpose(((X+transpose(X,4) ) +transpose((X+transpose(X,7) ) ,7) ) ,12) ) ) ,7) ) ) +transpose(transpose((((transpose(X,4) +transpose(X,4) ) +transpose((X+transpose(X,7) ) ,7) ) +arpeggio(X) ) ,4) ,-7) ) ) ) ,4,6) +transpose(shuffle(((((((X|X) +transpose(echo(X,4,6) ,7) ) +transpose(arpeggio((X+transpose(echo(X,4,6) ,7) ) ) ,4) ) +transpose(((X+transpose(X,7) ) +(transpose(X,-7) +X) ) ,7) ) +transpose((((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(X,4) ) +transpose(shuffle(X) ,7) ) +X) ,7) ) +transpose(transpose((((shuffle(transpose(X,-7) ) +transpose(((X+X) +(X+transpose(transpose(X,-5) ,7) ) ) ,12) ) +transpose((transpose(X,-7) |((echo(shuffle(X) ,4,6) +transpose(step(X,12) ,4) ) +transpose(X,7) ) ) ,4) ) +transpose(((step(X,12) +transpose((X+transpose(((X+transpose(X,12) ) +transpose(X,12) ) ,7) ) ,4) ) +transpose(step(((X+transpose(X,12) ) +transpose(step(X,12) ,7) ) ,12) ,7) ) ,7) ) ,-7) ,7) ) ) ,7) ) ,-7) ) ,-7) +transpose(((((((((transpose((shuffle(((shuffle(((X+transpose(X,4) ) +transpose((X+X) ,7) ) ) +transpose(step(X,12) ,4) ) +transpose(transpose((X+transpose(X,7) ) ,-5) ,7) ) ) +transpose((shuffle(X) +transpose((transpose(X,-7) +transpose(X,12) ) ,12) ) ,7) ) ,-5) +transpose((step(((X+X) +transpose(arpeggio((X|X) ) ,7) ) ,12) +transpose(shuffle(step((echo(shuffle(X) ,4,6) +step(X,12) ) ,12) ) ,7) ) ,7) ) +transpose((transpose(arpeggio(((shuffle(arpeggio(echo(X,4,6) ) ) +transpose((echo(X,4,6) +transpose((X+transpose(X,7) ) ,7) ) ,4) ) +transpose(shuffle(((X+transpose(echo(X,4,6) ,4) ) +transpose(echo(X,4,6) ,7) ) ) ,7) ) ) ,4) +(transpose(((echo(transpose(X,-7) ,4,6) +transpose((X+transpose(transpose(X,-5) ,7) ) ,4) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ,-5) +transpose((((transpose(step(shuffle(X) ,12) ,-5) +transpose(((X+transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) +transpose(X,7) ) ,4) ) +transpose(echo(step(X,12) ,4,6) ,7) ) +transpose(arpeggio(transpose(arpeggio(shuffle(transpose(X,-5) ) ) ,-5) ) ,12) ) ,12) ) ) ,4) ) +transpose((((((shuffle(arpeggio(((X+transpose(X,4) ) +transpose(X,7) ) ) ) +transpose(transpose(X,-7) ,7) ) +((shuffle(step(X,12) ) |step(X,12) ) +transpose(echo(echo(step(X,12) ,4,6) ,4,6) ,7) ) ) |(((((shuffle(X) +transpose(echo(X,4,6) ,12) ) +transpose(((arpeggio(((X+transpose(X,4) ) +transpose(X,7) ) ) +transpose(echo(((X+transpose(X,4) ) +transpose(X,7) ) ,4,6) ,4) ) +transpose(step(X,12) ,7) ) ,4) ) +transpose(transpose(shuffle(X) ,4) ,7) ) +echo(step(shuffle(X) ,12) ,4,6) ) |transpose(echo(transpose(X,-5) ,4,6) ,4) ) ) +transpose((((((echo(X,4,6) +transpose((X+X) ,4) ) +transpose(transpose(transpose(X,-5) ,-7) ,7) ) |shuffle(transpose(transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,-7) ,4) ) ) +transpose((X+transpose(arpeggio(X) ,7) ) ,4) ) +transpose((X+X) ,7) ) ,7) ) +transpose((((transpose(X,4) +transpose(transpose(transpose((shuffle(X) +transpose(step(X,12) ,7) ) ,-7) ,4) ,4) ) +transpose(((((X+X) +(echo(X,4,6) +transpose(arpeggio(X) ,7) ) ) +transpose(arpeggio(X) ,4) ) +transpose(echo(transpose((X+X) ,-5) ,4,6) ,7) ) ,7) ) +transpose(((step(X,12) +transpose(step((X+transpose((X+X) ,7) ) ,12) ,7) ) +transpose((X+transpose(transpose((transpose(X,4) +(X+transpose(X,12) ) ) ,4) ,7) ) ,7) ) ,7) ) ,7) ) ,7) ) +transpose(echo(((arpeggio(arpeggio((((shuffle(X) +transpose((X+transpose(X,7) ) ,7) ) +transpose(X,4) ) +transpose(transpose(X,-5) ,7) ) ) ) +transpose((arpeggio(X) +transpose(arpeggio((X+transpose(X,7) ) ) ,7) ) ,4) ) +transpose(echo((transpose(transpose(shuffle(X) ,-5) ,-5) +transpose(transpose(arpeggio(((arpeggio(X) |echo(X,4,6) ) |echo(((X+transpose(X,4) ) +transpose(X,7) ) ,4,6) ) ) ,4) ,7) ) ,4,6) ,12) ) ,4,6) ,4) ) +transpose(echo(transpose(step(step((transpose((X+transpose(X,7) ) ,-7) +transpose((step(X,12) +echo((X|X) ,4,6) ) ,7) ) ,12) ,12) ,-5) ,4,6) ,12) ) +transpose(((echo((echo(step(X,12) ,4,6) |(echo(X,4,6) +shuffle(X) ) ) ,4,6) +transpose(((transpose(echo((((transpose(X,4) +arpeggio((X+transpose(X,7) ) ) ) +transpose((((X+transpose(X,12) ) +transpose(echo(X,4,6) ,4) ) +transpose(X,7) ) ,4) ) +transpose((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(X,7) ) ,7) ) ,4,6) ,-7) +step(echo(arpeggio((((X+transpose(X,12) ) |echo(X,4,6) ) |(((X+X) +transpose(step(X,12) ,4) ) +transpose(X,7) ) ) ) ,4,6) ,12) ) +transpose((((arpeggio((((X+X) +transpose(echo((X|shuffle(X) ) ,4,6) ,7) ) |((arpeggio(((X+transpose(X,4) ) +transpose(X,7) ) ) +transpose(((((X+transpose(X,7) ) +shuffle(X) ) +transpose(shuffle(X) ,4) ) +transpose((X+transpose(X,7) ) ,7) ) ,4) ) +transpose((X+transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ,7) ) ) ) +transpose((shuffle((echo(((X+transpose(X,4) ) +transpose(X,7) ) ,4,6) +transpose(((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(shuffle(arpeggio(X) ) ,4) ) +transpose((step(X,12) +transpose((X|X) ,7) ) ,7) ) ,7) ) ) +shuffle(((transpose(arpeggio(echo(X,4,6) ) ,4) +transpose(arpeggio(arpeggio((echo(X,4,6) +transpose(transpose(X,4) ,7) ) ) ) ,4) ) +transpose(shuffle(transpose(echo(X,4,6) ,-5) ) ,7) ) ) ) ,4) ) +transpose(((transpose(arpeggio(X) ,-5) |step(transpose(X,-7) ,12) ) +transpose(arpeggio(transpose(transpose(X,-7) ,-5) ) ,7) ) ,7) ) +transpose((((transpose(transpose(X,4) ,4) +transpose((step(((X+transpose(X,7) ) +transpose(step(X,12) ,7) ) ,12) |echo(transpose(transpose(X,4) ,-5) ,4,6) ) ,4) ) +transpose((X+(step(X,12) +transpose((X+transpose(X,12) ) ,7) ) ) ,7) ) +transpose(arpeggio(transpose(((transpose(arpeggio(transpose(X,-5) ) ,-5) +transpose(transpose((X+transpose(X,7) ) ,-7) ,4) ) +transpose((transpose(X,-7) +transpose((X+transpose(X,7) ) ,7) ) ,7) ) ,-7) ) ,7) ) ,7) ) ,7) ) ,4) ) +transpose(step(transpose((((step(X,12) +transpose(arpeggio(X) ,4) ) +arpeggio(arpeggio(echo(X,4,6) ) ) ) +transpose(echo(step((step(((X+transpose(X,4) ) +transpose(X,7) ) ,12) +(((X|X) +transpose(echo(X,4,6) ,4) ) +transpose(X,7) ) ) ,12) ,4,6) ,7) ) ,-7) ,12) ,7) ) ,-7) ) +transpose(((step(echo((shuffle(step(transpose(shuffle((step(X,12) +transpose(X,12) ) ) ,-5) ,12) ) +(arpeggio(echo((arpeggio((X+transpose(X,7) ) ) +step(step(step(transpose(X,-5) ,12) ,12) ,12) ) ,4,6) ) +transpose((shuffle(echo(shuffle(transpose(echo(X,4,6) ,4) ) ,4,6) ) |(echo(echo((X+transpose(arpeggio(X) ,12) ) ,4,6) ,4,6) +transpose(step(((X|echo((X+X) ,4,6) ) +((X+X) +transpose(X,7) ) ) ,12) ,7) ) ) ,7) ) ) ,4,6) ,12) +transpose(echo(((transpose((((((echo(X,4,6) +transpose(arpeggio(X) ,4) ) +transpose(transpose(X,4) ,7) ) +transpose(echo(X,4,6) ,4) ) +transpose(arpeggio((X+transpose(X,12) ) ) ,7) ) +transpose(arpeggio(X) ,12) ) ,-5) +transpose((transpose((X+transpose(X,7) ) ,-5) +step(step((X+transpose(X,7) ) ,12) ,12) ) ,7) ) +transpose(shuffle((((transpose((X+transpose(X,7) ) ,4) +transpose((transpose(shuffle(X) ,-7) +transpose((transpose(X,4) +X) ,7) ) ,7) ) |echo(transpose((X+transpose(transpose(X,-5) ,7) ) ,4) ,4,6) ) |transpose(step(X,12) ,4) ) ) ,7) ) ,4,6) ,4) ) +transpose(shuffle(arpeggio((step(echo(step((arpeggio(X) +transpose((echo(X,4,6) |X) ,7) ) ,12) ,4,6) ,12) +transpose((transpose(shuffle(echo(((X+transpose(X,4) ) +transpose(X,7) ) ,4,6) ) ,4) +echo((((X+(X+X) ) +transpose(step(X,12) ,7) ) +transpose((((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(step(X,12) ,4) ) +transpose(X,7) ) |(X+X) ) ,7) ) ,4,6) ) ,12) ) ) ) ,7) ) ,4) ) +transpose(arpeggio((((transpose(transpose((step(step(X,12) ,12) +transpose(transpose((shuffle(X) +(X+transpose(X,12) ) ) ,-5) ,7) ) ,4) ,-7) +transpose(((transpose(arpeggio((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(X,7) ) ) ,-7) +transpose(arpeggio(((((echo(X,4,6) +transpose((step(shuffle(X) ,12) +transpose(transpose(X,4) ,7) ) ,4) ) +transpose(shuffle(step((X|X) ,12) ) ,7) ) +transpose(transpose(transpose(echo((X+transpose(X,7) ) ,4,6) ,-7) ,4) ,4) ) +transpose((((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(X,4) ) +transpose(X,7) ) +(echo(X,4,6) +step(X,12) ) ) ,7) ) ) ,4) ) +transpose(step(shuffle(step((arpeggio(echo(X,4,6) ) +transpose((X+transpose((X+transpose(X,12) ) ,7) ) ,7) ) ,12) ) ,12) ,7) ) ,4) ) +transpose(echo(transpose((((arpeggio(X) +transpose(transpose(X,-5) ,4) ) +transpose(((arpeggio(X) +transpose(transpose(X,-5) ,4) ) +transpose(X,7) ) ,7) ) +transpose((((arpeggio(X) +transpose(arpeggio(X) ,4) ) +transpose((X+X) ,7) ) +(echo(echo(X,4,6) ,4,6) +shuffle(X) ) ) ,7) ) ,-7) ,4,6) ,7) ) |(((transpose(echo(transpose(transpose(transpose(X,4) ,-7) ,-7) ,4,6) ,-5) |arpeggio(transpose((((step(X,12) +transpose((X+transpose(X,12) ) ,7) ) +transpose(arpeggio(X) ,4) ) +transpose(arpeggio(((X+transpose((X+transpose(X,7) ) ,4) ) +transpose(echo(X,4,6) ,7) ) ) ,7) ) ,-5) ) ) +transpose(arpeggio((step((((echo(X,4,6) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,4) ) +transpose((X+transpose(X,7) ) ,7) ) +((X+X) +transpose(X,7) ) ) ,12) |(((X|X) |transpose(transpose(X,4) ,-7) ) |echo(X,4,6) ) ) ) ,4) ) +transpose(shuffle(arpeggio(X) ) ,7) ) ) ) ,7) ) ,4) ) +transpose(step(shuffle((((echo(arpeggio(transpose(transpose(transpose(step(X,12) ,-5) ,-7) ,4) ) ,4,6) +arpeggio((step(shuffle(step(arpeggio(X) ,12) ) ,12) |transpose(echo((shuffle(X) +transpose(X,7) ) ,4,6) ,-5) ) ) ) +transpose(transpose(arpeggio(transpose(((transpose(arpeggio(X) ,-5) +transpose((step(X,12) +transpose(((transpose(X,4) +transpose(X,4) ) +transpose(X,7) ) ,7) ) ,7) ) +transpose(transpose(shuffle(transpose(X,4) ) ,-5) ,7) ) ,-5) ) ,4) ,4) ) +transpose(((arpeggio((((((transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,-5) +transpose(step(echo(X,4,6) ,12) ,4) ) +transpose((X+transpose(X,7) ) ,7) ) +transpose((transpose(((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(step(X,12) ,4) ) +transpose(transpose(X,-7) ,7) ) ,4) +transpose(((X+transpose(transpose(X,4) ,4) ) +transpose(echo(X,4,6) ,7) ) ,-7) ) ,4) ) +transpose(((((X+transpose((X+transpose(X,7) ) ,4) ) +transpose(echo(X,4,6) ,7) ) +transpose(step(X,12) ,4) ) +transpose(shuffle(X) ,7) ) ,7) ) +transpose((shuffle(((step(((X+transpose(X,7) ) |transpose(shuffle(X) ,-5) ) ,12) +transpose(transpose((shuffle(X) +transpose(echo(X,4,6) ,12) ) ,4) ,4) ) +transpose(((((X|X) +transpose(X,7) ) +transpose(X,7) ) +transpose(((X|X) +transpose((X+transpose(X,12) ) ,12) ) ,7) ) ,7) ) ) +transpose(step(((X|step(X,12) ) +transpose(arpeggio(step(X,12) ) ,7) ) ,12) ,7) ) ,7) ) ) +transpose((echo(((transpose(arpeggio(transpose(X,-5) ) ,-7) +echo((transpose(step(X,12) ,4) +transpose(arpeggio(X) ,7) ) ,4,6) ) +transpose(transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,-5) ,7) ) ,4,6) |((transpose(echo(shuffle(echo(((X+transpose(X,4) ) +transpose(X,7) ) ,4,6) ) ,4,6) ,4) +transpose(echo(step(echo(transpose(X,4) ,4,6) ,12) ,4,6) ,7) ) +transpose(((arpeggio(X) |(((X+transpose(X,7) ) +transpose(step(X,12) ,4) ) +transpose((X+transpose(transpose(X,4) ,12) ) ,7) ) ) +transpose(((transpose(echo(X,4,6) ,-7) |step((X|X) ,12) ) +transpose(arpeggio(shuffle((echo(X,4,6) +transpose(X,7) ) ) ) ,12) ) ,7) ) ,12) ) ) ,4) ) +transpose(transpose(((((echo(transpose((X+transpose(X,7) ) ,-7) ,4,6) +transpose(echo(X,4,6) ,12) ) |(((shuffle((X+X) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) +transpose(transpose((X+X) ,-5) ,4) ) +transpose(echo(arpeggio(X) ,4,6) ,7) ) ) |((arpeggio(transpose((echo((X|X) ,4,6) +transpose(arpeggio(X) ,7) ) ,-7) ) +transpose((transpose(arpeggio(shuffle(X) ) ,-5) +transpose(transpose((step(X,12) |(X|X) ) ,4) ,7) ) ,4) ) +transpose(step((shuffle(shuffle(X) ) +(X|X) ) ,12) ,7) ) ) +transpose(transpose((X+X) ,4) ,12) ) ,-5) ,7) ) ,7) ) ) ,12) ,7) ) ,4) ) +transpose(transpose((step((echo(step(echo(transpose(X,-7) ,4,6) ,12) ,4,6) +transpose(arpeggio((step(((X+transpose(arpeggio(((transpose(X,-5) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,4) ) +transpose(step(X,12) ,7) ) ) ,4) ) +transpose(transpose(step((X|X) ,12) ,4) ,7) ) ,12) +transpose(step(((X+transpose(X,4) ) +transpose(X,7) ) ,12) ,7) ) ) ,12) ) ,12) +shuffle(((echo(((step((((X+transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,4) ) +transpose((arpeggio(X) |(transpose(X,-5) +transpose(X,12) ) ) ,7) ) +transpose((((shuffle(X) +X) +transpose(transpose(X,-5) ,4) ) +transpose((X+X) ,7) ) ,12) ) ,12) +transpose(echo(shuffle((step(transpose((((X+transpose((X+transpose(X,7) ) ,4) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) |X) ,-7) ,12) +transpose((((X+transpose(X,12) ) +transpose(transpose((X+transpose(X,7) ) ,-5) ,4) ) +transpose(step(((X+transpose(X,7) ) +transpose((X+X) ,7) ) ,12) ,7) ) ,7) ) ) ,4,6) ,4) ) +transpose((((shuffle((((X+transpose(X,4) ) +transpose(X,7) ) |X) ) |step((((X+transpose(X,12) ) +transpose(echo(X,4,6) ,4) ) +transpose(echo(X,4,6) ,7) ) ,12) ) +transpose(echo(((transpose(X,-5) +transpose((transpose(step(X,12) ,-5) +transpose(transpose(X,-5) ,12) ) ,4) ) +transpose(transpose(transpose(X,4) ,-7) ,7) ) ,4,6) ,4) ) +transpose(((step((((X+transpose(X,7) ) +transpose((X|X) ,4) ) +transpose((X|X) ,7) ) ,12) +transpose(((((shuffle(X) +transpose((X|X) ,4) ) +transpose(X,7) ) +transpose(transpose(echo(X,4,6) ,4) ,4) ) +transpose(echo(X,4,6) ,7) ) ,4) ) +transpose(arpeggio(shuffle(X) ) ,7) ) ,7) ) ,7) ) ,4,6) +transpose(transpose(shuffle(transpose(((((X+transpose(echo(X,4,6) ,4) ) +transpose(transpose(X,4) ,7) ) +transpose((((transpose(X,-7) +transpose(X,4) ) +transpose(shuffle(X) ,7) ) +transpose((X+transpose(echo(X,4,6) ,7) ) ,12) ) ,4) ) +transpose((echo(X,4,6) +transpose(echo(transpose(X,-5) ,4,6) ,7) ) ,7) ) ,-7) ) ,4) ,4) ) +transpose((((arpeggio(((X+transpose(X,7) ) +step((X+transpose(arpeggio(X) ,12) ) ,12) ) ) +transpose((((arpeggio(((transpose(arpeggio(X) ,-5) +transpose(((transpose(X,4) +((X+transpose(X,4) ) +transpose(X,7) ) ) |transpose(X,-7) ) ,12) ) +transpose(transpose(transpose(step(X,12) ,-7) ,-7) ,7) ) ) +transpose(transpose(((X+transpose((X+transpose(X,7) ) ,7) ) +((X|X) +transpose(X,7) ) ) ,-5) ,-5) ) +transpose(echo(((echo((((X+transpose(X,12) ) +transpose((X+X) ,4) ) +transpose(X,7) ) ,4,6) +transpose(shuffle(((X+transpose(X,7) ) +X) ) ,12) ) +transpose(transpose((((X+transpose((X|X) ,4) ) +transpose(X,7) ) +step((X+transpose(X,7) ) ,12) ) ,-5) ,12) ) ,4,6) ,4) ) +transpose((step(((((X+X) +X) +transpose((X+transpose(X,7) ) ,4) ) +transpose(arpeggio(X) ,7) ) ,12) +echo(step((((X+X) |transpose(X,-5) ) +transpose(((X+transpose(X,7) ) +(X+transpose(X,12) ) ) ,7) ) ,12) ,4,6) ) ,7) ) ,4) ) +transpose((step(((shuffle(((step(transpose(X,4) ,12) |step(X,12) ) +transpose(((X+transpose(arpeggio(X) ,12) ) +transpose(echo(transpose(X,-7) ,4,6) ,7) ) ,7) ) ) +transpose(echo(((((X+transpose((X+transpose(X,12) ) ,7) ) +(arpeggio(transpose(X,-5) ) +transpose(shuffle(arpeggio(X) ) ,7) ) ) +transpose(echo((step((X+transpose(X,12) ) ,12) |echo(X,4,6) ) ,4,6) ,4) ) +transpose(transpose(((X+transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) +transpose(transpose(X,4) ,7) ) ,-5) ,7) ) ,4,6) ,4) ) +transpose((transpose((((arpeggio(X) +transpose(step(X,12) ,4) ) +transpose(shuffle(X) ,7) ) +echo(((X+transpose(X,4) ) +transpose(X,7) ) ,4,6) ) ,4) +transpose(((transpose(X,-7) +transpose((transpose(step(X,12) ,4) +(X+X) ) ,7) ) +((step(((X+transpose(X,4) ) +transpose(X,7) ) ,12) +transpose(transpose(X,4) ,4) ) +transpose(transpose(X,-7) ,7) ) ) ,7) ) ,7) ) ,12) |transpose(step((((step(X,12) +transpose((X+X) ,4) ) +transpose(transpose(X,-5) ,7) ) |shuffle(X) ) ,12) ,4) ) ,7) ) +transpose(((transpose(shuffle(transpose((X+transpose(X,12) ) ,-5) ) ,-7) +transpose(echo(arpeggio(((X|X) +transpose(echo((X+X) ,4,6) ,12) ) ) ,4,6) ,4) ) +transpose(((((echo(transpose(X,-5) ,4,6) +transpose((transpose(arpeggio(X) ,-5) |arpeggio(shuffle(X) ) ) ,4) ) +transpose(arpeggio(X) ,7) ) +transpose(shuffle(shuffle(arpeggio(X) ) ) ,4) ) +transpose(echo(step((((transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,-5) +transpose(shuffle(X) ,4) ) +transpose(((X+transpose(X,7) ) +transpose(arpeggio(X) ,7) ) ,7) ) +transpose(((transpose(arpeggio(X) ,-7) +transpose(X,4) ) +transpose((X+transpose(X,12) ) ,7) ) ,7) ) ,12) ,4,6) ,7) ) ,7) ) ,12) ) ,12) ) ) ) ,4) ,7) ) ,4,6)
random seed used was 211077306

NOTE: Generated phrase was too large ( 84030 ) , it has been truncated at 5000 notes. EXPR = (echo(echo((((((echo((shuffle(step(X,12) ) +transpose(arpeggio(((shuffle(((X+transpose(X,4) ) +transpose(X,7) ) ) +transpose(X,4) ) +transpose(shuffle(X) ,7) ) ) ,7) ) ,4,6) +(((arpeggio(transpose(echo(echo(X,4,6) ,4,6) ,-7) ) +transpose(((X+X) +X) ,7) ) +transpose(shuffle(shuffle((transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,4) +transpose(transpose(arpeggio(X) ,4) ,12) ) ) ) ,4) ) +transpose((echo(arpeggio(transpose(X,-5) ) ,4,6) |((arpeggio(((X+transpose(X,4) ) +transpose(X,7) ) ) +transpose((transpose(echo(step(X,12) ,4,6) ,4) +transpose(((shuffle(X) +transpose(X,4) ) +transpose(shuffle(X) ,7) ) ,12) ) ,4) ) +transpose(arpeggio(shuffle(arpeggio(X) ) ) ,7) ) ) ,7) ) ) +transpose(shuffle(step(echo(transpose(echo(step(X,12) ,4,6) ,-7) ,4,6) ,12) ) ,12) ) +step((transpose((transpose(((arpeggio(echo(X,4,6) ) +transpose(echo(X,4,6) ,7) ) +transpose(transpose(transpose(X,-5) ,-5) ,7) ) ,4) +transpose(step((shuffle((X+transpose(X,7) ) ) +transpose(echo(step(transpose(X,-5) ,12) ,4,6) ,7) ) ,12) ,12) ) ,4) |(step(echo((X+X) ,4,6) ,12) +(((((X|X) +transpose(step(X,12) ,4) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) +transpose(echo((X+X) ,4,6) ,4) ) +transpose(step((X+transpose(X,7) ) ,12) ,7) ) ) ) ,12) ) +transpose(echo(((((transpose(transpose(X,4) ,-5) +arpeggio((X+transpose(X,7) ) ) ) +transpose(shuffle(shuffle((shuffle((X|X) ) +transpose(step(X,12) ,7) ) ) ) ,12) ) +transpose(arpeggio(transpose((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ,-5) ) ,7) ) +arpeggio(echo((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(X,7) ) ,4,6) ) ) ,4,6) ,4) ) +transpose((arpeggio(step((((transpose(((X+transpose(X,7) ) +transpose(echo(X,4,6) ,7) ) ,-5) +transpose((X|X) ,12) ) +transpose((((transpose(X,-7) +transpose((X+transpose(X,7) ) ,7) ) +arpeggio(transpose(X,-7) ) ) +transpose(((X+X) |shuffle(X) ) ,7) ) ,4) ) +transpose(step(X,12) ,7) ) ,12) ) +shuffle(transpose((transpose((arpeggio(arpeggio(X) ) +transpose(((arpeggio(step(X,12) ) +transpose(shuffle(((echo(X,4,6) +transpose((X+X) ,4) ) +transpose((X+transpose(X,7) ) ,7) ) ) ,4) ) +transpose((((X+transpose(X,4) ) +transpose(X,7) ) |transpose(X,-5) ) ,7) ) ,7) ) ,-5) |(transpose(echo(X,4,6) ,-7) |step(transpose(((X+X) +transpose((X+transpose(X,7) ) ,7) ) ,-5) ,12) ) ) ,-5) ) ) ,7) ) ,4,6) ,4,6) |(shuffle(arpeggio(((echo(shuffle((transpose((echo(transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,-5) ,4,6) +transpose(shuffle(shuffle(((transpose(X,-7) +transpose(((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(shuffle(X) ,4) ) +transpose((X+transpose(X,12) ) ,7) ) ,4) ) +transpose(echo(X,4,6) ,7) ) ) ) ,7) ) ,-7) +transpose(transpose(arpeggio(X) ,-5) ,7) ) ) ,4,6) +transpose(((echo(((transpose(arpeggio(step(arpeggio(X) ,12) ) ,-5) +transpose((transpose(echo(arpeggio(step(arpeggio(echo(X,4,6) ) ,12) ) ,4,6) ,4) +arpeggio((((transpose(arpeggio(X) ,-7) |transpose((transpose(X,-7) +transpose(X,12) ) ,-7) ) +transpose(X,4) ) +transpose((X|shuffle(X) ) ,7) ) ) ) ,4) ) +transpose(echo(((((transpose(transpose(shuffle(X) ,-7) ,-7) +transpose((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(X,7) ) ,4) ) +transpose(shuffle(shuffle((X|X) ) ) ,7) ) +transpose((echo(step(((X|X) |((X+transpose(X,4) ) +transpose(X,7) ) ) ,12) ,4,6) +echo(X,4,6) ) ,4) ) +transpose((transpose((((X+X) +transpose(X,7) ) |(X+transpose((X|X) ,7) ) ) ,4) +(echo(echo(X,4,6) ,4,6) +(step(((X+transpose(X,4) ) +transpose(X,7) ) ,12) +transpose(X,7) ) ) ) ,7) ) ,4,6) ,7) ) ,4,6) +transpose(((((arpeggio(X) +shuffle(X) ) |((X+transpose(X,4) ) +transpose(X,7) ) ) +transpose((((echo(echo(X,4,6) ,4,6) +transpose((transpose(X,-7) +transpose(transpose(X,-5) ,7) ) ,4) ) +transpose(step((X+arpeggio(X) ) ,12) ,7) ) +((step(X,12) +step(echo((X+transpose(X,7) ) ,4,6) ,12) ) +transpose((step(step(X,12) ,12) +transpose(arpeggio(X) ,7) ) ,7) ) ) ,12) ) +transpose(echo((X+transpose(arpeggio(transpose(X,4) ) ,7) ) ,4,6) ,7) ) ,4) ) +transpose(transpose((((((X+transpose(X,12) ) +transpose((X+transpose(echo(X,4,6) ,7) ) ,4) ) +transpose(transpose(step(step(X,12) ,12) ,-5) ,7) ) +transpose(shuffle(arpeggio((X|echo(X,4,6) ) ) ) ,4) ) +transpose(shuffle(transpose(arpeggio(shuffle(arpeggio(X) ) ) ,-7) ) ,7) ) ,-7) ,7) ) ,7) ) |echo(((transpose(step(transpose(echo(X,4,6) ,-5) ,12) ,-5) +transpose((((arpeggio((step(X,12) |transpose(X,-5) ) ) +transpose(step(((((arpeggio(X) +transpose(shuffle(X) ,4) ) +transpose(transpose(X,-7) ,7) ) +transpose((X+transpose(X,7) ) ,4) ) +transpose((X+transpose(X,7) ) ,7) ) ,12) ,4) ) +transpose(transpose(transpose(transpose(((X+transpose(shuffle(X) ,4) ) +transpose(X,7) ) ,-5) ,-5) ,-7) ,7) ) +transpose(echo(((transpose(echo(step(X,12) ,4,6) ,-5) +transpose(echo(step(X,12) ,4,6) ,4) ) +transpose(step((step((step(X,12) +transpose((X+X) ,12) ) ,12) +transpose(arpeggio(step(X,12) ) ,7) ) ,12) ,7) ) ,4,6) ,7) ) ,7) ) |step(echo((transpose((((((X+X) +transpose(X,4) ) +transpose((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(X,7) ) ,7) ) +transpose(echo(arpeggio((X+X) ) ,4,6) ,4) ) +transpose((echo(shuffle((X+X) ) ,4,6) +transpose(echo(((X+transpose(X,4) ) +transpose(echo(X,4,6) ,7) ) ,4,6) ,12) ) ,7) ) ,4) +transpose((((arpeggio(arpeggio(arpeggio(X) ) ) +transpose(transpose(echo(shuffle(X) ,4,6) ,4) ,4) ) +transpose(transpose(X,-5) ,7) ) +transpose(((X|X) +transpose(step(X,12) ,12) ) ,7) ) ,7) ) ,4,6) ,12) ) ,4,6) ) ) ) +transpose(((shuffle(((((((((transpose((((transpose(transpose(transpose(X,-7) ,-5) ,-5) +transpose((((X+transpose(X,7) ) +transpose(transpose(X,4) ,4) ) +transpose((((X+transpose(X,4) ) +transpose(X,7) ) +transpose((X|X) ,12) ) ,7) ) ,4) ) +transpose((X|X) ,7) ) +((((((step(X,12) +transpose(X,4) ) +transpose(echo(X,4,6) ,7) ) +transpose(X,4) ) +transpose(((X+transpose(X,4) ) +transpose(shuffle(X) ,7) ) ,7) ) +transpose(((((X+transpose(X,7) ) +transpose(X,4) ) +transpose(shuffle(X) ,7) ) |shuffle(X) ) ,4) ) +transpose((transpose(X,-7) +transpose(((step(X,12) +transpose(X,4) ) +transpose(step(X,12) ,7) ) ,7) ) ,7) ) ) ,4) +transpose(shuffle((X|X) ) ,4) ) +transpose((X|(((X+X) +transpose(step(X,12) ,4) ) +transpose((X+X) ,7) ) ) ,7) ) +transpose(echo(shuffle(((((transpose(X,-7) +transpose(step((X+transpose(X,7) ) ,12) ,7) ) +transpose(((arpeggio((X+X) ) +transpose(((X+transpose(shuffle(X) ,4) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ,4) ) +transpose(((X+transpose((X|X) ,4) ) +transpose((X+X) ,7) ) ,7) ) ,4) ) +transpose((transpose(X,-5) +transpose(X,7) ) ,7) ) +transpose(step(((((X+transpose(X,7) ) +transpose(echo(X,4,6) ,4) ) +transpose(step(X,12) ,7) ) +transpose(transpose(X,-7) ,7) ) ,12) ,12) ) ) ,4,6) ,4) ) +transpose(step(transpose(transpose(X,-5) ,-7) ,12) ,7) ) |step(arpeggio(X) ,12) ) +transpose(transpose(echo(shuffle(((step(transpose(transpose(X,-5) ,4) ,12) +transpose(arpeggio(step(X,12) ) ,4) ) +transpose((transpose(transpose(X,4) ,-5) +transpose(((shuffle(X) +transpose(X,4) ) +transpose((X+transpose(X,7) ) ,7) ) ,12) ) ,7) ) ) ,4,6) ,-5) ,4) ) +transpose(arpeggio(arpeggio(transpose((X+transpose(X,7) ) ,-5) ) ) ,7) ) |((shuffle(((shuffle(shuffle(((X+transpose((shuffle(X) +transpose((X+transpose(X,7) ) ,7) ) ,4) ) +transpose((X+transpose(X,7) ) ,7) ) ) ) +transpose(echo((transpose((X+transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ,-7) +transpose(((transpose(transpose(shuffle(X) ,4) ,-5) +transpose(arpeggio(shuffle(X) ) ,4) ) +transpose((X+transpose(X,-7) ) ,7) ) ,7) ) ,4,6) ,4) ) +transpose((((transpose(X,-7) +transpose(transpose(X,-5) ,7) ) +transpose((X+transpose(X,12) ) ,-7) ) +transpose((arpeggio(arpeggio(X) ) +transpose(step(echo(((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(X,4) ) +transpose(X,7) ) ,4,6) ,12) ,7) ) ,7) ) ,7) ) ) +transpose((echo(step((((shuffle(X) +transpose(step((echo(X,4,6) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ,12) ,7) ) +transpose((arpeggio(echo(transpose(X,4) ,4,6) ) +(shuffle(echo(X,4,6) ) +transpose(arpeggio(X) ,7) ) ) ,4) ) +transpose(transpose(transpose(X,-7) ,4) ,7) ) ,12) ,4,6) +transpose(arpeggio((echo(X,4,6) +transpose(shuffle(X) ,7) ) ) ,4) ) ,4) ) +transpose(transpose(arpeggio(transpose(transpose(arpeggio(X) ,4) ,4) ) ,4) ,7) ) ) ) +transpose(shuffle(transpose(((shuffle(echo(((echo(arpeggio(((transpose(X,-5) +transpose(transpose(X,4) ,4) ) +transpose(transpose(X,-5) ,7) ) ) ,4,6) +transpose(transpose((step(X,12) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ,-7) ,4) ) +transpose((step(transpose(X,-7) ,12) |(X+transpose(X,7) ) ) ,7) ) ,4,6) ) +transpose(arpeggio((transpose(transpose(X,-7) ,-5) +transpose(echo((X|X) ,4,6) ,12) ) ) ,7) ) +transpose(transpose(step(shuffle(arpeggio((((X+X) +transpose(X,4) ) +transpose(transpose(transpose(X,-5) ,4) ,7) ) ) ) ,12) ,-5) ,4) ) ,4) ) ,4) ) +transpose(step(arpeggio(step(transpose(transpose((shuffle(transpose((X+step(X,12) ) ,-5) ) |step(transpose(X,-5) ,12) ) ,-5) ,4) ,12) ) ,12) ,7) ) ,7) ) )
random seed used was 0

NOTE: Generated phrase was too large ( 41121 ) , it has been truncated at 5000 notes. EXPR = transpose((transpose((((transpose(transpose((transpose(shuffle(arpeggio(transpose(X,4) ) ) ,-7) +transpose((((((((X+transpose((X+transpose(X,7) ) ,7) ) +transpose(arpeggio(echo((X+X) ,4,6) ) ,4) ) +transpose(transpose(arpeggio(echo(X,4,6) ) ,-7) ,7) ) +transpose((transpose(X,-5) +transpose(transpose(transpose(X,-7) ,-5) ,7) ) ,7) ) +transpose(transpose(shuffle(step(echo((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(X,7) ) ,4,6) ,12) ) ,-5) ,7) ) +transpose(((step((transpose(X,-7) |((X+transpose(X,12) ) |(X+X) ) ) ,12) +transpose(shuffle(((transpose(X,-7) +transpose(transpose((X+transpose(X,7) ) ,4) ,4) ) +transpose(X,7) ) ) ,7) ) +transpose(echo(((transpose(X,-7) +transpose((X+X) ,7) ) +transpose(echo(shuffle(arpeggio(X) ) ,4,6) ,7) ) ,4,6) ,12) ) ,4) ) +transpose(((arpeggio(arpeggio(transpose(X,-5) ) ) +transpose(echo(arpeggio(shuffle(transpose(X,-7) ) ) ,4,6) ,4) ) +transpose(arpeggio(X) ,7) ) ,7) ) ,7) ) ,4) ,-7) +transpose(step((arpeggio(arpeggio(arpeggio(transpose(X,-5) ) ) ) |(((transpose(shuffle(X) ,-7) +transpose(arpeggio(transpose(X,4) ) ,4) ) +transpose(transpose(transpose((((X+transpose(X,12) ) +transpose((echo(X,4,6) +transpose(echo(X,4,6) ,7) ) ,4) ) +transpose((echo(X,4,6) +transpose(echo(X,4,6) ,7) ) ,7) ) ,-5) ,-5) ,7) ) +((((step(step(X,12) ,12) +transpose(arpeggio(transpose(echo(shuffle(X) ,4,6) ,4) ) ,7) ) +transpose((((((arpeggio((X+X) ) +transpose(transpose(step(X,12) ,4) ,4) ) +transpose((X+X) ,7) ) +transpose(echo(((X|X) +transpose(X,7) ) ,4,6) ,7) ) +transpose(shuffle(((X+transpose(X,4) ) +transpose(X,7) ) ) ,4) ) +transpose(transpose(transpose(transpose((X+transpose(X,7) ) ,-5) ,-7) ,4) ,7) ) ,12) ) +transpose(shuffle(step(echo((X|X) ,4,6) ,12) ) ,4) ) +transpose(((step(transpose(X,4) ,12) +transpose(transpose(echo(transpose(X,-5) ,4,6) ,4) ,4) ) +transpose(arpeggio(((X+transpose(X,7) ) +arpeggio((shuffle(X) +transpose(X,7) ) ) ) ) ,7) ) ,7) ) ) ) ,12) ,7) ) +transpose((echo(arpeggio(arpeggio(arpeggio(transpose((echo(arpeggio((X+transpose(X,7) ) ) ,4,6) +(step(transpose(X,-7) ,12) +transpose(transpose(X,4) ,7) ) ) ,-7) ) ) ) ,4,6) +step((((((step(((X+transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,4) ) +transpose(X,7) ) ,12) +transpose(step(transpose(X,4) ,12) ,4) ) +transpose(((X+transpose(transpose(X,-7) ,4) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ,7) ) |step(echo(X,4,6) ,12) ) +transpose(echo(shuffle(((X+transpose(X,4) ) +transpose(X,7) ) ) ,4,6) ,4) ) +transpose(step((X+X) ,12) ,7) ) ,12) ) ,4) ) +transpose(transpose(transpose(echo(echo((((step(echo(transpose(step(X,12) ,4) ,4,6) ,12) +transpose(((echo(arpeggio((X+transpose(X,7) ) ) ,4,6) +transpose(transpose((X+X) ,-5) ,4) ) +transpose((echo(transpose(X,-5) ,4,6) |transpose(echo(X,4,6) ,4) ) ,7) ) ,7) ) +transpose(transpose((shuffle((echo(X,4,6) +(X+X) ) ) +transpose(shuffle(arpeggio(transpose(X,-5) ) ) ,12) ) ,-5) ,7) ) +transpose(transpose((transpose(transpose((transpose(X,-7) +step(X,12) ) ,-5) ,-7) |shuffle(((transpose(X,4) +transpose(transpose(X,-5) ,4) ) +transpose(X,7) ) ) ) ,-5) ,7) ) ,4,6) ,4,6) ,4) ,-5) ,7) ) ,-5) +transpose(transpose((((arpeggio(shuffle(echo(step(shuffle(echo((transpose(X,4) +transpose(X,12) ) ,4,6) ) ,12) ,4,6) ) ) +transpose(transpose((arpeggio(shuffle(((((step(shuffle(echo(X,4,6) ) ,12) +transpose((((echo(X,4,6) +transpose(transpose(X,-5) ,7) ) +transpose(arpeggio(X) ,4) ) +transpose(arpeggio(X) ,7) ) ,12) ) +transpose(arpeggio(X) ,4) ) +transpose(((X+transpose(X,-7) ) +transpose(transpose(X,4) ,7) ) ,7) ) |((echo(X,4,6) +transpose((((transpose(X,-7) +transpose(transpose(X,-7) ,4) ) +transpose(X,7) ) +transpose(X,12) ) ,4) ) +transpose((((X+transpose(X,7) ) +transpose(((X+transpose(X,7) ) +step(X,12) ) ,4) ) +transpose(((X+transpose(X,7) ) |arpeggio(X) ) ,7) ) ,7) ) ) ) ) +echo(echo(echo(((transpose(X,-7) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,4) ) +transpose((shuffle(X) |(((X+transpose(X,12) ) +transpose(X,4) ) +transpose(shuffle(X) ,7) ) ) ,7) ) ,4,6) ,4,6) ,4,6) ) ,4) ,4) ) +transpose(transpose(step(((((((X+transpose(transpose(echo(X,4,6) ,-7) ,7) ) +transpose((X|X) ,4) ) +transpose((X+transpose(X,7) ) ,7) ) +transpose((X+transpose(X,7) ) ,4) ) +transpose(echo(((transpose(X,-5) +transpose(X,4) ) +transpose(shuffle(X) ,7) ) ,4,6) ,7) ) +echo(transpose((transpose(step(transpose(X,-7) ,12) ,-7) +transpose(arpeggio((X+X) ) ,12) ) ,-5) ,4,6) ) ,12) ,4) ,7) ) +transpose(echo((transpose(((transpose(shuffle(shuffle(((X+transpose(X,4) ) +transpose(X,7) ) ) ) ,4) +transpose(echo(X,4,6) ,4) ) +transpose(transpose(shuffle((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(X,7) ) ) ,-7) ,7) ) ,-7) +transpose(arpeggio(X) ,7) ) ,4,6) ,7) ) ,-7) ,7) ) ,-5)
random seed used was 0

NOTE: Generated phrase was too large ( 7746 ) , it has been truncated at 5000 notes. EXPR = shuffle(arpeggio((((shuffle(transpose((((transpose(transpose(shuffle((X+X) ) ,4) ,-7) +transpose((((transpose(arpeggio(transpose(X,-5) ) ,-7) +transpose(echo((step(X,12) +transpose(X,12) ) ,4,6) ,12) ) +((shuffle(X) +transpose(arpeggio(step(X,12) ) ,4) ) +transpose(step((X+transpose((X+transpose(X,7) ) ,7) ) ,12) ,7) ) ) +echo(X,4,6) ) ,7) ) +transpose(step((arpeggio(X) |echo(X,4,6) ) ,12) ,4) ) +transpose((echo(transpose((X|X) ,-7) ,4,6) +(echo(transpose(((X+transpose(X,7) ) +transpose(X,12) ) ,4) ,4,6) +transpose(((transpose(X,-7) +transpose(((step((X|transpose(X,-7) ) ,12) +transpose(echo(shuffle(X) ,4,6) ,4) ) +transpose(arpeggio(((X+transpose((X+transpose(X,7) ) ,4) ) +transpose((X+transpose(X,12) ) ,7) ) ) ,7) ) ,7) ) +transpose(transpose(((X+X) +transpose(echo(X,4,6) ,7) ) ,4) ,7) ) ,7) ) ) ,7) ) ,4) ) +transpose((((echo((transpose(transpose(shuffle((((X+transpose(X,4) ) +transpose(X,7) ) |step(X,12) ) ) ,4) ,4) |(arpeggio(transpose(X,-5) ) +transpose((step(arpeggio(echo(X,4,6) ) ,12) |transpose((shuffle(X) +transpose((X+transpose(X,7) ) ,7) ) ,4) ) ,7) ) ) ,4,6) +(((((step(transpose(X,-5) ,12) +transpose(transpose(X,-7) ,-5) ) +transpose(transpose((transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,4) +transpose(((X|X) +transpose(X,-5) ) ,7) ) ,4) ,4) ) +transpose((step(((X+transpose(X,4) ) +transpose(X,7) ) ,12) +((X|X) +(shuffle(step(X,12) ) +transpose((transpose(X,-5) +transpose(transpose(X,-5) ,7) ) ,7) ) ) ) ,7) ) +transpose(((X+transpose(shuffle((X+transpose(X,12) ) ) ,7) ) +(((X+(X+X) ) +X) +transpose(arpeggio(shuffle(X) ) ,12) ) ) ,4) ) +transpose(arpeggio(((X+echo(((echo(X,4,6) +transpose((X|X) ,4) ) +transpose((X+transpose(X,7) ) ,7) ) ,4,6) ) +((X+transpose(X,12) ) +transpose(X,12) ) ) ) ,7) ) ) +transpose((step(((transpose(step(shuffle(X) ,12) ,4) +transpose(transpose((step(transpose(arpeggio(X) ,-5) ,12) +transpose(((X+transpose(shuffle(X) ,7) ) +transpose((((X+transpose(X,4) ) +transpose(X,7) ) +((X+transpose(step(X,12) ,4) ) +transpose(transpose(X,-7) ,7) ) ) ,7) ) ,7) ) ,-5) ,4) ) +transpose(echo(((arpeggio(X) +transpose(shuffle(X) ,7) ) |transpose(echo(X,4,6) ,-7) ) ,4,6) ,7) ) ,12) |(echo((((X|X) |((arpeggio(X) +transpose(transpose(X,4) ,4) ) +transpose((X+X) ,7) ) ) +arpeggio(echo(transpose(X,4) ,4,6) ) ) ,4,6) +transpose(((arpeggio((echo(echo(((X+transpose(X,4) ) +transpose(X,7) ) ,4,6) ,4,6) |arpeggio(arpeggio(X) ) ) ) +transpose(((X+transpose(step(X,12) ,7) ) +(transpose(X,-7) +transpose(transpose(X,-5) ,7) ) ) ,4) ) +transpose(shuffle(transpose(((X+X) +(X+transpose(X,7) ) ) ,-7) ) ,7) ) ,7) ) ) ,4) ) +transpose((arpeggio(echo((transpose(echo(shuffle(X) ,4,6) ,4) +transpose((transpose(transpose(((echo((X+transpose(X,12) ) ,4,6) +transpose(arpeggio(X) ,4) ) +transpose((X+transpose((X+transpose(X,7) ) ,7) ) ,7) ) ,-7) ,-5) +transpose(((transpose(X,4) +transpose(arpeggio(arpeggio(X) ) ,4) ) +transpose((step(X,12) +X) ,7) ) ,12) ) ,12) ) ,4,6) ) +transpose(((((echo(shuffle(step((arpeggio(((X+X) |shuffle(X) ) ) +step(echo(X,4,6) ,12) ) ,12) ) ,4,6) +transpose((transpose(((X+X) +transpose((step(((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(echo(X,4,6) ,4) ) +transpose(transpose(X,-5) ,7) ) ,12) +transpose(echo(X,4,6) ,7) ) ,7) ) ,-5) +transpose(transpose((((echo(X,4,6) +transpose(X,4) ) +transpose(arpeggio(X) ,7) ) +transpose((arpeggio(transpose(X,-5) ) +transpose(echo(arpeggio(X) ,4,6) ,7) ) ,7) ) ,4) ,7) ) ,4) ) +transpose(arpeggio(shuffle(transpose((((((X+X) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,12) ) +transpose(echo(X,4,6) ,7) ) +transpose(((shuffle(X) +transpose((X+transpose(X,12) ) ,7) ) +transpose((X|transpose(X,-5) ) ,7) ) ,4) ) +transpose(transpose(echo(shuffle(X) ,4,6) ,4) ,7) ) ,-7) ) ) ,7) ) +transpose(step(step(((((((X+transpose(X,7) ) +transpose(X,7) ) |((X+transpose(X,4) ) +transpose(X,7) ) ) +transpose((arpeggio(X) |X) ,4) ) +transpose(((step(((X+transpose(X,4) ) +transpose(X,7) ) ,12) +transpose((X|X) ,4) ) +transpose(transpose(X,4) ,7) ) ,7) ) |shuffle(((echo(X,4,6) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) +((X+transpose(X,4) ) +transpose(X,7) ) ) ) ) ,12) ,12) ,4) ) +transpose(((arpeggio((((X+transpose(X,4) ) +transpose(X,7) ) +((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(X,4) ) +transpose(X,7) ) ) ) +transpose((shuffle(shuffle(arpeggio(X) ) ) +(arpeggio(X) +shuffle(X) ) ) ,12) ) |echo((X+X) ,4,6) ) ,7) ) ,7) ) ,7) ) ,12) ) +transpose((arpeggio(transpose(transpose((step(X,12) +X) ,4) ,-7) ) +transpose(arpeggio(((transpose(transpose(transpose(X,-7) ,-5) ,-5) +transpose(echo(step((((((X+transpose(X,7) ) +transpose(transpose(X,-5) ,4) ) +transpose(arpeggio(X) ,7) ) +transpose(((X+transpose(X,12) ) +transpose(X,12) ) ,7) ) +transpose(arpeggio(X) ,7) ) ,12) ,4,6) ,4) ) +transpose((((((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,4) ) +transpose((X+X) ,7) ) +transpose(transpose(X,-7) ,4) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) +transpose(arpeggio(echo(X,4,6) ) ,7) ) ,7) ) ) ,7) ) ,4) ) +transpose(shuffle(((((transpose(((arpeggio((shuffle(X) +transpose((X+transpose(X,7) ) ,12) ) ) +transpose(echo(transpose(X,-7) ,4,6) ,4) ) +transpose(((X+transpose(shuffle(X) ,4) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ,7) ) ,-5) +step(echo(shuffle((X|X) ) ,4,6) ,12) ) +transpose(echo(echo(shuffle(X) ,4,6) ,4,6) ,12) ) +transpose(transpose(step((((X+((echo(X,4,6) +transpose((X+X) ,4) ) +transpose(shuffle(X) ,7) ) ) +transpose(transpose(transpose(X,-7) ,-7) ,12) ) |transpose(X,4) ) ,12) ,-5) ,4) ) +transpose(step((((X+transpose(shuffle(shuffle(X) ) ,7) ) +transpose(shuffle((((shuffle(X) +X) +transpose(arpeggio(shuffle(((X+transpose(X,4) ) +transpose(X,7) ) ) ) ,4) ) +transpose((step(X,12) +transpose((arpeggio(transpose(X,4) ) +transpose((X+transpose((X+transpose(X,7) ) ,12) ) ,12) ) ,7) ) ,7) ) ) ,4) ) +transpose(transpose(((shuffle(X) +transpose(transpose((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(X,7) ) ,-5) ,4) ) +transpose((X|step(step(X,12) ,12) ) ,7) ) ,-5) ,7) ) ,12) ,7) ) ) ,7) ) ) )
random seed used was 0


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