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:
 Seed: Randomize seed: Generations: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Phrase for X: Basic 1 - c,e,gBasic 2 - c,g,e,b-Basic 3 - c,gBasic 4 - cBasic 5 - co3,co4,co3,co2Chord 1 - c e gChord 2 - c e- gChord 3 - c e- g b-Chord 4 - c f gFile 1 - bachinv1.midFile 2 - bachinv2.midFile 3 - bachinv3.midFile 4 - bachinv4.midFile 5 - bachinv5.midFile 6 - bachinv6.midFile 7 - bachinv7.midFile 8 - bachinv8.mid # of Tracks: 1234 Randomize patches: noyes Results may not appear for a few seconds.Be patient!
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 After 20 generations the expression "X" became this: (((((transpose(step(transpose(transpose(((transpose(arpeggio((shuffle(X) |transpose(X,4) ) ) ,4) +transpose(((arpeggio(shuffle(transpose((shuffle(X) +X) ,-7) ) ) +transpose(transpose(((arpeggio(arpeggio(transpose(X,4) ) ) +transpose((transpose(transpose(X,-5) ,-7) +transpose(step(step(X,12) ,12) ,7) ) ,4) ) +transpose((echo(X,4,6) |(X|(X+X) ) ) ,7) ) ,-7) ,4) ) +transpose(shuffle(((arpeggio(((X+transpose(X,4) ) +transpose(X,7) ) ) +transpose(X,7) ) |transpose(X,-7) ) ) ,7) ) ,4) ) +transpose(step(transpose((((arpeggio(arpeggio(X) ) +(X+arpeggio(X) ) ) +transpose(step(echo(X,4,6) ,12) ,4) ) +transpose(step((echo(shuffle(X) ,4,6) +echo(X,4,6) ) ,12) ,7) ) ,-5) ,12) ,7) ) ,-7) ,-7) ,12) ,4) +transpose(transpose(transpose(arpeggio(transpose(echo(transpose(arpeggio(X) ,4) ,4,6) ,4) ) ,-5) ,-5) ,4) ) +transpose(((transpose(arpeggio(arpeggio(transpose((transpose(((shuffle(shuffle(step((X|X) ,12) ) ) +transpose(transpose((((echo(X,4,6) +transpose(((X+X) |shuffle(X) ) ,7) ) +transpose(arpeggio(shuffle(X) ) ,4) ) +transpose(arpeggio((step(X,12) +transpose(step(X,12) ,12) ) ) ,7) ) ,-5) ,7) ) |arpeggio(step((echo(step((step(X,12) |(X+transpose(X,7) ) ) ,12) ,4,6) +(echo(((X+X) |X) ,4,6) +transpose((transpose(X,4) +transpose(((X+transpose(X,12) ) |X) ,12) ) ,12) ) ) ,12) ) ) ,-5) +echo(arpeggio(shuffle(shuffle(((X+transpose(X,7) ) +transpose(step(X,12) ,7) ) ) ) ) ,4,6) ) ,4) ) ) ,-7) +transpose((echo(transpose((arpeggio(((echo((((arpeggio((shuffle(X) +transpose(transpose(X,-5) ,7) ) ) |echo(transpose((X+transpose(X,7) ) ,-7) ,4,6) ) +transpose(transpose(echo((shuffle(echo(X,4,6) ) +transpose(arpeggio(X) ,12) ) ,4,6) ,4) ,4) ) +transpose((shuffle((echo(X,4,6) |arpeggio(transpose(X,-7) ) ) ) +transpose(shuffle(((transpose(arpeggio(X) ,-7) +transpose((step(X,12) +transpose(X,7) ) ,12) ) |shuffle(shuffle(X) ) ) ) ,7) ) ,7) ) ,4,6) +transpose(transpose(arpeggio((echo(echo(X,4,6) ,4,6) +transpose(shuffle(X) ,7) ) ) ,-5) ,4) ) +transpose(shuffle(((((step(shuffle(X) ,12) +transpose(((step((X+transpose(X,7) ) ,12) +transpose((transpose(X,4) +transpose((X|X) ,7) ) ,4) ) +transpose((X+transpose(X,12) ) ,7) ) ,4) ) +transpose((X+transpose(X,7) ) ,7) ) +transpose((shuffle(X) |echo(arpeggio(X) ,4,6) ) ,-7) ) |((step(X,12) +transpose((arpeggio((X+transpose(X,12) ) ) +transpose((((X+transpose(X,7) ) +transpose(echo(X,4,6) ,4) ) +transpose(transpose(X,-7) ,7) ) ,7) ) ,7) ) +transpose((transpose(arpeggio(X) ,-5) +X) ,7) ) ) ) ,7) ) ) +transpose(echo(((echo(X,4,6) +transpose(echo(((((step(X,12) +transpose(echo(X,4,6) ,4) ) +transpose(X,7) ) +transpose(((transpose((X+transpose(X,7) ) ,4) +transpose(((X+transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,4) ) +transpose(X,7) ) ,4) ) +transpose((X|X) ,7) ) ,4) ) +transpose(((X+transpose(echo(X,4,6) ,7) ) +transpose(transpose(X,-5) ,12) ) ,7) ) ,4,6) ,7) ) +transpose(transpose(((((echo(X,4,6) +transpose((arpeggio(X) |X) ,-7) ) +transpose(((transpose(shuffle(X) ,-7) +transpose(arpeggio(X) ,4) ) +transpose((X+transpose(X,12) ) ,7) ) ,4) ) +transpose(step(echo(echo(X,4,6) ,4,6) ,12) ,7) ) +transpose(shuffle(shuffle((echo(X,4,6) |arpeggio(transpose(X,4) ) ) ) ) ,7) ) ,4) ,12) ) ,4,6) ,12) ) ,-5) ,4,6) +transpose(((echo((((echo(((X+transpose(X,4) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ,4,6) +transpose(arpeggio(transpose(shuffle(X) ,-5) ) ,4) ) +transpose(((transpose(echo(transpose(X,-5) ,4,6) ,-5) +transpose((echo(X,4,6) +transpose(transpose(X,4) ,7) ) ,4) ) +transpose((((X+X) +transpose(X,4) ) +transpose(X,7) ) ,7) ) ,7) ) +transpose(transpose((((X+transpose(X,12) ) +transpose(X,12) ) +transpose(X,7) ) ,-7) ,12) ) ,4,6) +(((((((echo((((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(X,4) ) +transpose(X,7) ) +transpose(((arpeggio(X) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,4) ) +transpose((X+transpose(X,7) ) ,7) ) ,7) ) ,4,6) +transpose(((transpose(X,4) +step(arpeggio(echo(X,4,6) ) ,12) ) +transpose((shuffle(X) +transpose(((X+transpose(transpose(step(X,12) ,-5) ,4) ) +transpose((transpose(X,-5) +((X+transpose(X,4) ) +transpose(X,7) ) ) ,7) ) ,12) ) ,7) ) ,4) ) +transpose(arpeggio(((X|transpose(X,4) ) +transpose(transpose(echo(X,4,6) ,4) ,7) ) ) ,7) ) +transpose(arpeggio((step(X,12) +transpose(X,7) ) ) ,12) ) +transpose(transpose(shuffle(arpeggio(step(step(X,12) ,12) ) ) ,4) ,4) ) +transpose(echo(transpose(step(X,12) ,-7) ,4,6) ,7) ) +transpose(echo(echo(transpose(echo(transpose(transpose(transpose(X,4) ,4) ,-7) ,4,6) ,-5) ,4,6) ,4,6) ,4) ) +transpose((shuffle((((step(step((transpose(X,4) +shuffle(X) ) ,12) ,12) +transpose((arpeggio(X) +transpose(arpeggio(transpose((X|X) ,-5) ) ,7) ) ,4) ) +transpose(step((X+transpose(X,7) ) ,12) ,7) ) +transpose(arpeggio(((((shuffle(X) +transpose(X,4) ) +transpose(transpose(echo(X,4,6) ,4) ,7) ) |echo((X+X) ,4,6) ) |(((X+transpose(X,4) ) +transpose(X,7) ) +transpose(X,7) ) ) ) ,7) ) ) +transpose((((((X|transpose(X,-5) ) +transpose(((echo(X,4,6) +transpose(echo(X,4,6) ,4) ) +transpose(X,7) ) ,12) ) +echo(transpose(X,-5) ,4,6) ) +((shuffle(((X+transpose(X,7) ) +(X|X) ) ) |X) +shuffle(shuffle(X) ) ) ) +transpose((((((X+transpose(X,7) ) +transpose(transpose(X,4) ,12) ) +(X+transpose((X+transpose(X,7) ) ,7) ) ) +transpose(transpose(((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(X,4) ) +transpose(X,7) ) ,-5) ,7) ) +transpose(((step((step(transpose(X,4) ,12) +transpose(shuffle((X+transpose(X,7) ) ) ,7) ) ,12) +transpose((echo((X+X) ,4,6) +transpose(echo(echo(X,4,6) ,4,6) ,7) ) ,4) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ,7) ) ,12) ) ,7) ) ,7) ) ) |(transpose(((arpeggio(((transpose(step(X,12) ,4) +transpose((shuffle(X) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ,4) ) +transpose(((echo(X,4,6) +transpose(X,4) ) +transpose(X,7) ) ,7) ) ) +transpose(transpose((X+transpose(step(X,12) ,12) ) ,4) ,7) ) +transpose(transpose((shuffle(X) +transpose(X,7) ) ,4) ,7) ) ,-7) +transpose((((shuffle(((step(((X+transpose(X,4) ) +transpose(X,7) ) ,12) +transpose(shuffle(transpose(X,-7) ) ,4) ) +transpose((((X+transpose(X,4) ) +transpose(X,7) ) +(X|X) ) ,7) ) ) +step(transpose(transpose(arpeggio(X) ,-7) ,-5) ,12) ) +transpose(((step(X,12) +transpose((echo((X+X) ,4,6) +echo(X,4,6) ) ,4) ) +transpose(((arpeggio((X+shuffle(X) ) ) +transpose(transpose((X|X) ,-5) ,4) ) +transpose((echo(arpeggio(X) ,4,6) +X) ,7) ) ,7) ) ,4) ) +transpose(((shuffle(X) +echo(arpeggio(echo(((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(transpose(X,-5) ,4) ) +transpose(X,7) ) ,4,6) ) ,4,6) ) +transpose((step(((X+X) +transpose(((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(X,4) ) +transpose(X,7) ) ,7) ) ,12) +transpose(transpose(shuffle(transpose(X,4) ) ,-7) ,7) ) ,7) ) ,7) ) ,7) ) ) ,7) ) ,4) ) +transpose(((((transpose(echo((echo(((echo((transpose(X,-5) +step(X,12) ) ,4,6) +transpose(arpeggio(X) ,12) ) +transpose(shuffle(echo((X+transpose(X,7) ) ,4,6) ) ,7) ) ,4,6) |shuffle(step(transpose(step(X,12) ,-5) ,12) ) ) ,4,6) ,-7) +transpose(echo(shuffle(transpose((transpose(step((echo(X,4,6) |(X|X) ) ,12) ,-5) |step((step((arpeggio(((X+transpose(X,4) ) +transpose(X,7) ) ) +arpeggio(shuffle(X) ) ) ,12) +(echo((transpose(X,-7) +transpose(transpose(X,4) ,-7) ) ,4,6) +transpose(((X+shuffle(X) ) +transpose(((X|X) +step(X,12) ) ,7) ) ,12) ) ) ,12) ) ,4) ) ,4,6) ,12) ) +((((((((transpose((echo(X,4,6) +transpose(step(X,12) ,7) ) ,4) +transpose(shuffle((shuffle(X) |(X+transpose(X,7) ) ) ) ,4) ) +transpose(transpose(transpose(X,4) ,-7) ,7) ) +transpose(arpeggio((arpeggio(((echo(X,4,6) +transpose(echo(X,4,6) ,4) ) +transpose((step(X,12) +shuffle(X) ) ,7) ) ) +transpose((transpose(transpose((X+transpose(X,7) ) ,-5) ,-7) |arpeggio((arpeggio(X) +shuffle(X) ) ) ) ,7) ) ) ,4) ) +transpose(transpose(shuffle(echo((((((X+X) +transpose(X,4) ) +transpose(echo(X,4,6) ,7) ) +transpose(transpose(step(X,12) ,4) ,4) ) +transpose(echo(step(X,12) ,4,6) ,7) ) ,4,6) ) ,-7) ,7) ) +transpose(((arpeggio(step(X,12) ) +transpose(transpose(step(echo(arpeggio((X+X) ) ,4,6) ,12) ,4) ,4) ) +transpose(transpose(((X+X) +transpose(transpose(X,-7) ,7) ) ,-7) ,7) ) ,7) ) +((echo(transpose(X,-5) ,4,6) +transpose(shuffle(echo(((X+transpose(X,7) ) +transpose(shuffle(X) ,7) ) ,4,6) ) ,4) ) +transpose((shuffle((((step(transpose(shuffle(X) ,-7) ,12) +transpose(step(X,12) ,4) ) +transpose(step(step(X,12) ,12) ,7) ) +transpose(echo((((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(arpeggio(X) ,4) ) +transpose((X+X) ,7) ) |X) ,4,6) ,7) ) ) |echo((X+transpose(X,7) ) ,4,6) ) ,7) ) ) +transpose((((step(echo((((((X|X) +transpose(X,4) ) +transpose(X,7) ) +transpose(transpose((X|X) ,-5) ,7) ) |(((arpeggio(arpeggio(X) ) +transpose((X+X) ,12) ) +transpose(shuffle(echo(X,4,6) ) ,4) ) +transpose(((transpose(X,-7) +transpose(X,4) ) +transpose((X|transpose(X,-7) ) ,7) ) ,7) ) ) ,4,6) ,12) +transpose(transpose((((((X+transpose(X,7) ) +transpose(step(arpeggio(X) ,12) ,7) ) +transpose(X,4) ) +transpose(transpose(shuffle(X) ,4) ,7) ) |transpose(echo(((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(echo(X,4,6) ,4) ) +transpose((X+transpose(X,7) ) ,7) ) ,4,6) ,4) ) ,4) ,7) ) +transpose((echo(((shuffle(step(echo(X,4,6) ,12) ) +transpose(transpose(arpeggio(X) ,4) ,12) ) +transpose(arpeggio(transpose(step((arpeggio(transpose(X,4) ) +transpose(arpeggio(X) ,4) ) ,12) ,-5) ) ,7) ) ,4,6) +(transpose(echo(shuffle(step(X,12) ) ,4,6) ,4) |echo(arpeggio((step((arpeggio(X) +transpose(X,7) ) ,12) |shuffle(X) ) ) ,4,6) ) ) ,12) ) +transpose((arpeggio((transpose(X,-5) +echo(step(X,12) ,4,6) ) ) |arpeggio(transpose(echo(arpeggio(X) ,4,6) ,-5) ) ) ,7) ) ,4) ) +transpose((step((step(((arpeggio(((shuffle(echo(X,4,6) ) +transpose(((X+transpose(echo(X,4,6) ,7) ) |arpeggio(transpose(X,-5) ) ) ,7) ) |echo(step(arpeggio(X) ,12) ,4,6) ) ) +transpose((((step(X,12) +transpose(transpose(shuffle(transpose(X,-7) ) ,-7) ,4) ) +transpose(transpose(X,-5) ,7) ) +transpose(shuffle(shuffle(arpeggio((echo(step(X,12) ,4,6) +X) ) ) ) ,12) ) ,4) ) +transpose(echo((((step(X,12) +transpose(transpose(X,-7) ,12) ) +(arpeggio(shuffle(X) ) +transpose((X|X) ,7) ) ) +transpose(step(transpose((transpose(X,-5) |(X+X) ) ,-5) ,12) ,7) ) ,4,6) ,7) ) ,12) +(transpose((step((((X|arpeggio(X) ) +transpose(transpose(X,-7) ,4) ) +transpose(echo(X,4,6) ,7) ) ,12) +transpose((((transpose((X+transpose(X,7) ) ,-5) +X) +transpose((echo(echo(X,4,6) ,4,6) +transpose((((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(transpose(X,4) ,4) ) +transpose(X,7) ) |X) ,7) ) ,12) ) +transpose((((X+transpose(X,12) ) +transpose((transpose((((X+transpose(X,4) ) +transpose(X,7) ) +transpose((X|X) ,12) ) ,-7) +transpose(arpeggio(X) ,12) ) ,4) ) +transpose((echo((X+transpose(X,12) ) ,4,6) |((X|X) +(X+X) ) ) ,7) ) ,7) ) ,7) ) ,-5) +transpose(transpose(transpose(((transpose(X,-7) +transpose(shuffle(X) ,7) ) +step(step(echo(X,4,6) ,12) ,12) ) ,-5) ,-7) ,7) ) ) ,12) |(((((transpose(shuffle(echo(X,4,6) ) ,-7) +transpose(arpeggio(transpose(X,-5) ) ,12) ) +transpose(shuffle((X+transpose(X,7) ) ) ,7) ) +transpose((arpeggio(echo(X,4,6) ) +transpose((transpose(X,-7) +(X+X) ) ,-5) ) ,4) ) +transpose((((echo(transpose(X,-7) ,4,6) +transpose(step(X,12) ,12) ) +transpose(((X+transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,4) ) +transpose(step(X,12) ,7) ) ,7) ) +transpose(((transpose(X,-7) |echo(step(X,12) ,4,6) ) +transpose(echo(step(X,12) ,4,6) ,7) ) ,12) ) ,7) ) +transpose((((step((((X+transpose(arpeggio(((X+transpose(X,4) ) +transpose(X,7) ) ) ,4) ) +transpose(step((X+transpose(X,7) ) ,12) ,7) ) |echo(X,4,6) ) ,12) +transpose(shuffle(X) ,12) ) +transpose(((transpose((step(X,12) +transpose(X,-7) ) ,-5) +transpose(shuffle(X) ,12) ) |transpose(shuffle(X) ,4) ) ,4) ) +transpose((shuffle(echo(arpeggio(X) ,4,6) ) +transpose(((X|X) +transpose(transpose(arpeggio((X+transpose(X,7) ) ) ,-5) ,7) ) ,12) ) ,7) ) ,12) ) ) ,7) ) ) +transpose((transpose((arpeggio((X+transpose(shuffle(X) ,7) ) ) +transpose(step(transpose(echo(transpose(X,-7) ,4,6) ,4) ,12) ,7) ) ,-7) +arpeggio(((transpose(((step(echo(((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(X,4) ) +transpose(shuffle((X+transpose(X,12) ) ) ,7) ) ,4,6) ,12) +transpose((((((transpose(shuffle(X) ,-5) +transpose(step(X,12) ,7) ) +transpose(((X+X) +transpose(step(X,12) ,7) ) ,7) ) |(((X+X) +transpose(X,4) ) +transpose(shuffle(X) ,7) ) ) +transpose(echo(transpose(arpeggio(echo(X,4,6) ) ,-5) ,4,6) ,4) ) +transpose(transpose(((X+transpose(X,12) ) +transpose(step(X,12) ,7) ) ,-5) ,7) ) ,4) ) +transpose((echo(echo((X|X) ,4,6) ,4,6) +transpose(transpose(echo(transpose((X+transpose(X,7) ) ,-7) ,4,6) ,4) ,12) ) ,7) ) ,-7) +transpose(transpose(((((transpose(step(X,12) ,4) +transpose(transpose(transpose(X,-7) ,4) ,7) ) +transpose((echo(transpose((((X+transpose(transpose(X,4) ,7) ) +transpose(shuffle((X+transpose(X,7) ) ) ,4) ) +transpose(X,7) ) ,-7) ,4,6) +transpose((((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(arpeggio(X) ,4) ) +transpose(step(X,12) ,7) ) |step(step((X+X) ,12) ,12) ) ,7) ) ,7) ) +transpose(transpose((transpose(((X+transpose(X,4) ) +transpose(transpose(X,-5) ,7) ) ,4) +transpose(arpeggio(X) ,7) ) ,-7) ,4) ) +transpose(((transpose(arpeggio(transpose(X,-7) ) ,-7) |((X+(X+X) ) +(X+transpose(X,12) ) ) ) +(transpose((((((X+transpose(X,7) ) +transpose(X,7) ) |(X+X) ) +transpose(X,4) ) +transpose(((X+transpose((X+transpose(X,7) ) ,4) ) +transpose(X,7) ) ,7) ) ,4) +step((X+transpose((X+transpose(X,12) ) ,7) ) ,12) ) ) ,7) ) ,-7) ,4) ) +transpose(((step(arpeggio(((((X|X) +transpose(transpose(arpeggio(X) ,-5) ,4) ) +transpose((transpose(X,4) +echo(X,4,6) ) ,7) ) +((transpose((X+transpose(X,12) ) ,4) +transpose((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(X,7) ) ,4) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ) ) ,12) +transpose(echo(((shuffle(((transpose(transpose(X,-7) ,-5) +transpose((((((X+transpose(X,7) ) +transpose(X,4) ) +transpose(step(X,12) ,7) ) |arpeggio(X) ) +transpose(((((X+X) +X) +transpose(echo(X,4,6) ,4) ) +transpose(((X|X) +transpose(X,7) ) ,7) ) ,7) ) ,4) ) +transpose(step(echo(X,4,6) ,12) ,7) ) ) +((step(X,12) +transpose(transpose(echo((X+transpose(X,12) ) ,4,6) ,-5) ,-7) ) +transpose(((shuffle(X) +transpose(step((shuffle(((X+transpose(X,4) ) +transpose(X,7) ) ) +transpose(echo(X,4,6) ,7) ) ,12) ,7) ) |(((X+transpose(X,12) ) +transpose(echo(X,4,6) ,12) ) +(X+X) ) ) ,7) ) ) +transpose(transpose(transpose(transpose((echo((X+transpose(X,7) ) ,4,6) +transpose(X,7) ) ,-7) ,-5) ,-7) ,7) ) ,4,6) ,4) ) +transpose(transpose(((shuffle(((X+transpose(X,4) ) +transpose(X,7) ) ) +step(transpose(echo(X,4,6) ,-5) ,12) ) |((step(transpose(X,-5) ,12) +transpose(echo((X+transpose((X+transpose(X,7) ) ,12) ) ,4,6) ,4) ) +transpose(((transpose((X+transpose(X,7) ) ,-7) +transpose((arpeggio(X) +transpose(((X+X) |(X+transpose(X,7) ) ) ,7) ) ,4) ) +transpose(transpose(echo(X,4,6) ,-5) ,7) ) ,7) ) ) ,-7) ,7) ) ,7) ) ) ) ,4) ) +transpose(transpose((transpose((transpose(((((X+transpose(X,7) ) +transpose(arpeggio(shuffle(X) ) ,7) ) +transpose(((X+transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) +transpose(echo(X,4,6) ,7) ) ,7) ) +transpose(step(arpeggio(X) ,12) ,7) ) ,-7) +transpose(transpose(step(((X+transpose(step(X,12) ,7) ) |echo(X,4,6) ) ,12) ,-7) ,7) ) ,-5) +transpose((arpeggio((((((X|X) |X) +transpose(transpose(echo(transpose(X,-7) ,4,6) ,4) ,7) ) +transpose(echo(arpeggio(echo((X+transpose(X,7) ) ,4,6) ) ,4,6) ,12) ) |shuffle(arpeggio((((arpeggio(X) +transpose(X,12) ) +transpose((arpeggio(X) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ,7) ) +transpose(shuffle(X) ,7) ) ) ) ) ) +transpose(((((X+transpose(X,12) ) +transpose(echo(X,4,6) ,7) ) +transpose((echo(X,4,6) |echo(X,4,6) ) ,4) ) +transpose(((arpeggio((X+transpose(X,7) ) ) +transpose((X+transpose(transpose(X,-7) ,7) ) ,4) ) +transpose(step(X,12) ,7) ) ,7) ) ,7) ) ,7) ) ,-5) ,7) ) ,7) ) ,7) ) |shuffle((arpeggio(((shuffle(arpeggio(arpeggio(echo(transpose(transpose(step(arpeggio(shuffle(X) ) ,12) ,-7) ,-5) ,4,6) ) ) ) +transpose((transpose(transpose(shuffle(shuffle(((step(((X+transpose((X+transpose(X,12) ) ,7) ) +transpose(X,7) ) ,12) +shuffle((arpeggio(((X+transpose(X,4) ) +transpose(X,7) ) ) +transpose(((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(transpose(X,-5) ,4) ) +transpose(((X+transpose(X,4) ) +transpose(transpose(X,-7) ,7) ) ,7) ) ,12) ) ) ) +transpose(echo(transpose(echo(step(echo((step(X,12) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,12) ) ,4,6) ,12) ,4,6) ,4) ,4,6) ,7) ) ) ) ,-5) ,-5) +transpose(arpeggio((echo((step(((X|transpose(X,-5) ) +transpose(((X|X) |step(step(X,12) ,12) ) ,12) ) ,12) +transpose(transpose(transpose(((X+echo(X,4,6) ) +transpose((step(X,12) +transpose(X,12) ) ,-5) ) ,-5) ,-5) ,7) ) ,4,6) +transpose(((step((((((((X+transpose(transpose(echo(X,4,6) ,-7) ,4) ) +transpose(((((echo(X,4,6) +transpose(X,4) ) +transpose(X,7) ) +transpose(step(X,12) ,4) ) +transpose((X+X) ,7) ) ,7) ) +transpose(transpose((transpose(shuffle(X) ,4) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,-5) ) ,4) ,4) ) +transpose((shuffle((X|echo(X,4,6) ) ) +((echo(X,4,6) +transpose(echo(X,4,6) ,4) ) +transpose(arpeggio(X) ,7) ) ) ,7) ) +transpose((step(echo(X,4,6) ,12) +transpose(transpose(arpeggio(X) ,-7) ,7) ) ,7) ) +transpose(((transpose(transpose(X,-7) ,-5) +transpose(transpose((X+X) ,4) ,4) ) +transpose(((step((X+transpose(step(X,12) ,7) ) ,12) +transpose(arpeggio((X+(X+transpose(X,12) ) ) ) ,4) ) +transpose(((step(X,12) +transpose(transpose(X,4) ,4) ) +transpose(transpose((X+transpose(X,7) ) ,-7) ,7) ) ,7) ) ,7) ) ,4) ) +transpose(echo(transpose(arpeggio(transpose(echo(X,4,6) ,-5) ) ,4) ,4,6) ,12) ) ,12) +transpose(((shuffle((step(((shuffle(X) +transpose(step(X,12) ,4) ) +transpose(echo(X,4,6) ,7) ) ,12) +transpose(echo(X,4,6) ,-5) ) ) +transpose(transpose(((arpeggio((X+transpose(X,7) ) ) +transpose(((X+transpose((X+transpose(X,12) ) ,4) ) +transpose(X,7) ) ,7) ) |(X|transpose(step(X,12) ,-7) ) ) ,4) ,7) ) |shuffle(shuffle(transpose(transpose(X,-7) ,-5) ) ) ) ,4) ) +transpose((echo(((echo(X,4,6) +(X+transpose(X,12) ) ) |arpeggio((((X|X) +transpose((X+transpose(X,7) ) ,4) ) +transpose((X+X) ,7) ) ) ) ,4,6) +transpose(arpeggio(echo(echo(transpose(X,-7) ,4,6) ,4,6) ) ,7) ) ,7) ) ,7) ) ) ,7) ) ,4) ) +transpose(((arpeggio(echo(echo(echo(transpose(transpose(arpeggio((X+transpose(X,7) ) ) ,-5) ,-5) ,4,6) ,4,6) ,4,6) ) +transpose(echo(step(arpeggio(transpose(((((X+transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) +(X|X) ) +transpose(echo(echo((X+X) ,4,6) ,4,6) ,12) ) +transpose(transpose(((((X+transpose(X,7) ) +(X|(X+transpose(X,7) ) ) ) +transpose(echo(echo((X+transpose(X,12) ) ,4,6) ,4,6) ,4) ) +transpose(arpeggio(arpeggio(X) ) ,7) ) ,-7) ,7) ) ,-5) ) ,12) ,4,6) ,4) ) +transpose(((echo(step(((echo(transpose((X+X) ,4) ,4,6) +transpose(shuffle(((((X|X) +transpose(X,4) ) +transpose(X,7) ) |X) ) ,4) ) +transpose(step(arpeggio((X+X) ) ,12) ,7) ) ,12) ,4,6) +transpose((step((transpose(transpose((transpose((X|X) ,-5) +transpose(arpeggio(X) ,7) ) ,-7) ,4) +transpose(((step(((X+transpose(X,4) ) +transpose(X,7) ) ,12) +transpose(((transpose(transpose(arpeggio(X) ,-5) ,4) +((X+transpose(X,12) ) +arpeggio(X) ) ) +transpose(X,-7) ) ,4) ) +transpose(transpose((transpose(X,-5) +transpose(transpose(X,-5) ,7) ) ,4) ,7) ) ,7) ) ,12) +transpose(shuffle(((((shuffle(arpeggio((X|X) ) ) +transpose((shuffle(step(X,12) ) +transpose(transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,-5) ,7) ) ,4) ) +transpose(X,7) ) +(((shuffle(echo(X,4,6) ) +transpose(arpeggio(transpose((step(X,12) +(X+transpose(X,7) ) ) ,4) ) ,7) ) +transpose(step(X,12) ,4) ) +transpose((((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(transpose(X,4) ,4) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ,7) ) +transpose((((X+transpose(X,7) ) +transpose((X+transpose(X,7) ) ,4) ) +transpose(step(X,12) ,7) ) ,7) ) +transpose(arpeggio(((X+X) +transpose(X,7) ) ) ,7) ) ,7) ) ) |echo((shuffle(((X+transpose(X,7) ) |arpeggio(X) ) ) +transpose(echo((((X+transpose(X,12) ) +arpeggio(X) ) +transpose((shuffle(X) +((X+transpose(X,4) ) +transpose(X,7) ) ) ,7) ) ,4,6) ,12) ) ,4,6) ) ) ,12) ) ,4) ) +transpose((((transpose(shuffle(step(X,12) ) ,4) +transpose(step(echo(((X+transpose(shuffle((X+transpose(X,12) ) ) ,7) ) +(X+X) ) ,4,6) ,12) ,4) ) +transpose(step(transpose(arpeggio(X) ,4) ,12) ,7) ) +(transpose(arpeggio(X) ,-5) +transpose(arpeggio((arpeggio(((X+transpose(X,4) ) +transpose(X,7) ) ) +transpose((arpeggio((X|X) ) +transpose(((shuffle(X) +transpose(arpeggio(X) ,4) ) +transpose((X|X) ,7) ) ,12) ) ,12) ) ) ,7) ) ) ,7) ) ,7) ) ,7) ) ) +transpose((step(arpeggio(step((((shuffle(step(arpeggio(X) ,12) ) +((transpose(X,4) +transpose((transpose(X,-7) +X) ,4) ) +transpose(shuffle(((X+transpose(X,4) ) +transpose(X,7) ) ) ,7) ) ) +((shuffle(transpose(((X|X) +transpose((X+X) ,12) ) ,4) ) +transpose(echo(((X+transpose(X,4) ) +transpose(X,7) ) ,4,6) ,12) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ) +transpose(shuffle(echo((step((echo(X,4,6) +echo(X,4,6) ) ,12) |(step(shuffle((X+transpose(X,7) ) ) ,12) |step(X,12) ) ) ,4,6) ) ,7) ) ,12) ) ,12) +transpose((step((step(echo((((((arpeggio(X) +transpose(transpose(X,4) ,4) ) +transpose(transpose((X+transpose(X,12) ) ,-7) ,7) ) +transpose(((arpeggio(transpose(X,4) ) +transpose((((X+transpose(X,12) ) +transpose(echo(X,4,6) ,4) ) +transpose(transpose(X,-5) ,7) ) ,4) ) +transpose((transpose(X,-5) |((shuffle(X) +transpose(transpose(X,-5) ,4) ) +transpose(X,7) ) ) ,7) ) ,4) ) +transpose(X,7) ) |step(transpose(transpose(X,4) ,4) ,12) ) ,4,6) ,12) |transpose(((arpeggio(step((X+transpose((X+transpose(X,12) ) ,7) ) ,12) ) +transpose(arpeggio(((X|X) +transpose((X+transpose(X,7) ) ,7) ) ) ,7) ) |shuffle(transpose((((echo(X,4,6) +transpose(X,7) ) +transpose(echo(step(X,12) ,4,6) ,4) ) +transpose(shuffle((X+transpose(X,7) ) ) ,7) ) ,4) ) ) ,4) ) ,12) +transpose(transpose((step(echo((X+(X+transpose(X,7) ) ) ,4,6) ,12) +transpose(((transpose(shuffle(arpeggio(X) ) ,-7) +((shuffle(((X+transpose(X,12) ) +echo(X,4,6) ) ) +transpose(X,7) ) +((transpose((((X+transpose(X,12) ) +transpose(X,4) ) +transpose(transpose(X,-7) ,7) ) ,4) +transpose(X,12) ) +transpose(arpeggio(echo(step(X,12) ,4,6) ) ,7) ) ) ) +arpeggio(transpose((transpose(X,-7) +X) ,-7) ) ) ,7) ) ,-7) ,7) ) ,7) ) ,7) ) ) ) +transpose(shuffle((((arpeggio(((((transpose((transpose(transpose((X+X) ,-5) ,-5) +transpose((((X+transpose(X,7) ) +transpose((X+transpose(X,12) ) ,4) ) +transpose(X,7) ) ,7) ) ,-5) +((transpose(echo(step((X|X) ,12) ,4,6) ,4) +transpose(echo((transpose((X+X) ,-5) +transpose((X|(X+transpose(X,12) ) ) ,12) ) ,4,6) ,4) ) +transpose(shuffle(X) ,7) ) ) +echo(transpose(arpeggio(echo((arpeggio(X) |X) ,4,6) ) ,-7) ,4,6) ) +transpose(transpose(shuffle(step((((transpose(X,4) |transpose(shuffle(X) ,4) ) +transpose(transpose(transpose((X+transpose(X,7) ) ,-7) ,4) ,7) ) +transpose(((((((echo(step(X,12) ,4,6) +transpose(shuffle(X) ,4) ) +transpose(arpeggio((X+transpose(X,7) ) ) ,7) ) |(echo(arpeggio(X) ,4,6) +(X+transpose(X,7) ) ) ) +transpose((((X+transpose(X,12) ) +transpose(shuffle(X) ,7) ) |transpose(arpeggio(X) ,-7) ) ,4) ) +transpose((shuffle(transpose(shuffle(X) ,-7) ) +transpose(arpeggio(((X+transpose(X,4) ) +transpose(transpose(X,4) ,7) ) ) ,12) ) ,7) ) +arpeggio(((transpose(echo(X,4,6) ,-5) +transpose(((X+X) +transpose(X,-5) ) ,7) ) +arpeggio(X) ) ) ) ,7) ) ,12) ) ,-7) ,7) ) +transpose((((((arpeggio(arpeggio((X|transpose(X,-7) ) ) ) +transpose(transpose(((X|X) +transpose(transpose(X,-5) ,7) ) ,-5) ,7) ) +transpose(step(echo((transpose(X,-7) +transpose(X,12) ) ,4,6) ,12) ,7) ) +transpose((transpose(shuffle(echo(transpose(transpose(X,-7) ,4) ,4,6) ) ,4) |(shuffle(((shuffle(transpose(((X+transpose(X,7) ) +transpose(X,12) ) ,-7) ) +transpose(step(shuffle(X) ,12) ,4) ) +transpose(transpose(step(X,12) ,4) ,7) ) ) |(((shuffle(X) +transpose(step(echo((X+X) ,4,6) ,12) ,7) ) |transpose(echo(transpose(X,-5) ,4,6) ,4) ) +transpose(((shuffle(((X+transpose(X,7) ) +transpose((transpose(X,4) |echo(X,4,6) ) ,7) ) ) +transpose(((echo(((X|X) |X) ,4,6) +transpose((X+X) ,4) ) +transpose(transpose(echo((X+X) ,4,6) ,-7) ,7) ) ,4) ) +transpose(((transpose(step(transpose(X,-7) ,12) ,-7) +transpose(step(echo(shuffle(X) ,4,6) ,12) ,4) ) +transpose(((echo(X,4,6) +transpose((X|X) ,4) ) +transpose((X+transpose(step(transpose(X,4) ,12) ,7) ) ,7) ) ,7) ) ,7) ) ,7) ) ) ) ,12) ) +transpose(arpeggio(step(step(shuffle(X) ,12) ,12) ) ,4) ) +transpose((transpose(arpeggio(step(X,12) ) ,-7) +transpose(((arpeggio(X) +transpose(((X+transpose(step((X+transpose(X,12) ) ,12) ,4) ) +transpose(step(step(X,12) ,12) ,7) ) ,4) ) +transpose(shuffle(transpose(arpeggio(X) ,-5) ) ,7) ) ,4) ) ,7) ) ,7) ) ) +transpose(arpeggio(arpeggio((step(((((transpose(arpeggio((step(X,12) +X) ) ,4) +transpose(((arpeggio(X) +transpose(transpose(X,-7) ,4) ) +transpose(arpeggio(arpeggio(X) ) ,7) ) ,4) ) +transpose(transpose(((transpose(X,4) +transpose(X,4) ) +transpose(X,7) ) ,-5) ,7) ) +transpose(transpose(((transpose(echo(X,4,6) ,-7) +transpose(X,4) ) +transpose(X,7) ) ,-5) ,12) ) +transpose((((((transpose(X,-7) +transpose((arpeggio((X+transpose(X,12) ) ) +echo(X,4,6) ) ,4) ) +transpose((X+transpose(arpeggio(X) ,7) ) ,7) ) +transpose(((arpeggio((X+X) ) |(echo(X,4,6) +transpose(X,12) ) ) |(X+transpose((X+transpose(X,7) ) ,12) ) ) ,4) ) +transpose(transpose((X+transpose(X,12) ) ,-5) ,7) ) |step(echo(X,4,6) ,12) ) ,7) ) ,12) +transpose(step((step((((X+transpose(echo(shuffle(X) ,4,6) ,4) ) +transpose(shuffle(X) ,7) ) +(step(transpose(X,-7) ,12) +transpose((X+transpose(echo(X,4,6) ,7) ) ,12) ) ) ,12) +transpose((arpeggio(arpeggio((X+transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ) ) +transpose(transpose((transpose(echo(X,4,6) ,-7) +shuffle(X) ) ,-7) ,7) ) ,7) ) ,12) ,7) ) ) ) ,4) ) +transpose(arpeggio(((transpose((((echo((shuffle(echo((X+transpose(X,12) ) ,4,6) ) |(X+transpose(step(X,12) ,12) ) ) ,4,6) +transpose(((transpose(X,-5) +transpose(step(transpose(X,4) ,12) ,7) ) +transpose(arpeggio(echo((X+transpose(X,7) ) ,4,6) ) ,7) ) ,4) ) +transpose(((shuffle(X) +((X+transpose(X,4) ) +transpose(X,7) ) ) |(((X+transpose(X,7) ) +transpose(((echo(step(X,12) ,4,6) +transpose(((step(X,12) +transpose((X+transpose(X,7) ) ,4) ) +transpose((X+transpose(X,12) ) ,7) ) ,4) ) +transpose(transpose(arpeggio(X) ,4) ,7) ) ,4) ) +transpose(transpose(arpeggio(X) ,-7) ,7) ) ) ,7) ) +transpose((transpose((X+transpose((X|X) ,7) ) ,-7) +transpose(echo(transpose(X,-5) ,4,6) ,12) ) ,7) ) ,-7) +transpose(echo(arpeggio(X) ,4,6) ,4) ) +transpose(echo(transpose((arpeggio(transpose(step(echo(X,4,6) ,12) ,-5) ) |((arpeggio(X) +transpose(transpose((arpeggio(X) +X) ,-7) ,4) ) +transpose(step((X+transpose(X,12) ) ,12) ,7) ) ) ,-5) ,4,6) ,7) ) ) ,7) ) +transpose((((((arpeggio(arpeggio((((X+transpose(X,12) ) +transpose(X,12) ) |transpose((X|X) ,-7) ) ) ) +((transpose((((((X|X) +transpose(shuffle(X) ,12) ) +transpose((X+transpose((X+X) ,12) ) ,7) ) +transpose((echo(X,4,6) +transpose((step(X,12) |(X+transpose(X,7) ) ) ,7) ) ,4) ) +transpose(arpeggio(X) ,7) ) ,4) +transpose(((X+transpose(X,12) ) +echo(X,4,6) ) ,4) ) +transpose((step(echo(X,4,6) ,12) +transpose(transpose(echo(((X+transpose(X,7) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ,4,6) ,4) ,12) ) ,7) ) ) |transpose(transpose(transpose(shuffle(((arpeggio(X) +transpose(transpose(arpeggio(X) ,4) ,4) ) +transpose(((transpose(X,-7) +transpose(X,12) ) +(X+transpose((X+X) ,7) ) ) ,7) ) ) ,-7) ,4) ,-7) ) +transpose(echo(step((echo(transpose(step(X,12) ,-5) ,4,6) +transpose((arpeggio(step(shuffle(shuffle(X) ) ,12) ) +transpose(transpose(transpose(X,-7) ,-5) ,7) ) ,7) ) ,12) ,4,6) ,4) ) +transpose((echo((((echo(echo((echo((X+transpose((echo(X,4,6) |transpose(X,4) ) ,7) ) ,4,6) +(arpeggio(transpose(X,-5) ) +transpose(echo(transpose(X,-7) ,4,6) ,7) ) ) ,4,6) ,4,6) +transpose((arpeggio(((shuffle(arpeggio(shuffle((X+transpose(X,7) ) ) ) ) +transpose(((step(X,12) +((X+transpose(X,7) ) +transpose(transpose(X,-5) ,7) ) ) +echo((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(X,7) ) ,4,6) ) ,4) ) +transpose(step((transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,-5) +transpose(step((X+X) ,12) ,7) ) ,12) ,7) ) ) |shuffle(((X|X) +transpose(arpeggio(X) ,7) ) ) ) ,7) ) +transpose((((((step(echo(X,4,6) ,12) +transpose(arpeggio(X) ,4) ) +transpose(((X+transpose(X,4) ) +transpose((X+X) ,7) ) ,7) ) |arpeggio(((X+transpose(X,12) ) +transpose(X,7) ) ) ) +X) +transpose((arpeggio((echo(step(shuffle(X) ,12) ,4,6) +transpose(transpose(shuffle(step((X+transpose(X,7) ) ,12) ) ,-7) ,7) ) ) +transpose((((shuffle(X) +X) +transpose((echo(X,4,6) |transpose(X,4) ) ,7) ) +((step(X,12) +transpose(transpose(X,-5) ,4) ) +transpose(step(X,12) ,7) ) ) ,4) ) ,12) ) ,4) ) +transpose((((arpeggio(shuffle(transpose(X,4) ) ) +((((X+transpose((X+transpose(X,12) ) ,12) ) +step(transpose(X,4) ,12) ) +transpose((X+transpose(X,7) ) ,4) ) +transpose((((X+X) +transpose(X,7) ) |(X+transpose(X,12) ) ) ,7) ) ) +transpose(echo((transpose(X,-7) +transpose(((X+transpose(X,7) ) +transpose(X,7) ) ,7) ) ,4,6) ,7) ) |(((((X|transpose(X,-5) ) +transpose(arpeggio(X) ,-7) ) +transpose(step((transpose(X,4) |echo(X,4,6) ) ,12) ,4) ) +transpose(echo(transpose(X,4) ,4,6) ,7) ) +echo((step(transpose((X+X) ,-7) ,12) +transpose(X,4) ) ,4,6) ) ) ,7) ) ,4,6) +transpose(transpose(echo(((((arpeggio(((((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(transpose(X,4) ,4) ) +transpose(X,7) ) +transpose(arpeggio(X) ,12) ) +transpose(step(X,12) ,7) ) ) +transpose((transpose(X,-5) +step(step(transpose(shuffle(((X+transpose(X,4) ) +transpose(X,7) ) ) ,-7) ,12) ,12) ) ,4) ) +transpose((arpeggio((X+transpose(X,12) ) ) +transpose(shuffle(((X+transpose(step(transpose(X,-5) ,12) ,4) ) +transpose((X+echo(X,4,6) ) ,7) ) ) ,7) ) ,7) ) +transpose(((step(shuffle(((((X|X) +arpeggio(X) ) +transpose((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(transpose(X,-7) ,12) ) ,4) ) +transpose(X,7) ) ) ,12) +transpose(((((step(transpose(X,-5) ,12) +shuffle(X) ) +transpose(transpose(arpeggio(X) ,-5) ,4) ) +transpose(((arpeggio(X) +transpose(X,4) ) +transpose(X,7) ) ,7) ) +transpose(arpeggio((((X+transpose(X,12) ) +transpose(step(X,12) ,4) ) +transpose(step(X,12) ,7) ) ) ,7) ) ,4) ) +transpose(echo(step(transpose((transpose(X,-5) +transpose((X+transpose(X,7) ) ,12) ) ,4) ,12) ,4,6) ,7) ) ,4) ) +transpose(shuffle(transpose(transpose(arpeggio(X) ,-5) ,-5) ) ,7) ) ,4,6) ,-7) ,7) ) ,7) ) +transpose(((((((transpose(((((X+transpose(X,7) ) +transpose(X,4) ) +transpose(X,7) ) +echo(X,4,6) ) ,4) |(transpose(X,4) |(arpeggio(echo(X,4,6) ) +(transpose((X+transpose(X,7) ) ,4) +(X+X) ) ) ) ) +step(arpeggio(shuffle((transpose(X,-5) +transpose((X+transpose(X,7) ) ,12) ) ) ) ,12) ) +transpose((step((arpeggio(X) |(X+X) ) ,12) |transpose(((arpeggio(shuffle(echo((X+transpose(X,7) ) ,4,6) ) ) +transpose((((((shuffle(arpeggio(X) ) +transpose((((X+transpose(X,7) ) +transpose(X,12) ) +transpose(X,12) ) ,7) ) +transpose((((X+transpose(X,7) ) +transpose(X,12) ) +transpose(((shuffle(X) +transpose(X,7) ) |X) ,12) ) ,4) ) +transpose(echo(transpose(step(X,12) ,-5) ,4,6) ,7) ) +transpose(((((step(X,12) +transpose(echo(((X+transpose(X,4) ) +transpose(X,7) ) ,4,6) ,12) ) +transpose((((X+transpose(X,7) ) +transpose(transpose(X,-5) ,4) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ,4) ) +transpose((((X+transpose(X,4) ) +transpose(X,7) ) +X) ,7) ) +transpose(transpose(shuffle(arpeggio(X) ) ,4) ,7) ) ,12) ) +transpose(shuffle(arpeggio(X) ) ,7) ) ,4) ) +transpose(transpose(transpose((X+transpose(X,12) ) ,-7) ,4) ,7) ) ,4) ) ,4) ) +transpose(transpose((step((arpeggio(((X+transpose((X+transpose(echo(X,4,6) ,7) ) ,4) ) +transpose(step(X,12) ,7) ) ) +transpose(shuffle(echo(step(X,12) ,4,6) ) ,7) ) ,12) +(transpose((shuffle(transpose(X,-5) ) +transpose(X,7) ) ,-7) +transpose((transpose(transpose(X,-5) ,4) +echo(transpose(transpose(X,4) ,-7) ,4,6) ) ,7) ) ) ,4) ,7) ) +transpose(shuffle((((transpose(transpose(echo(step(step(X,12) ,12) ,4,6) ,-7) ,-7) +transpose(shuffle((echo(((((X+transpose(X,7) ) +transpose(X,4) ) +transpose(echo(X,4,6) ,7) ) +transpose((transpose(X,-5) +transpose(echo(X,4,6) ,12) ) ,7) ) ,4,6) +transpose(step(((((X|X) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,4) ) +transpose(X,7) ) +transpose((X+(X+X) ) ,7) ) ,12) ,7) ) ) ,4) ) +transpose(((transpose((echo((X+transpose(X,12) ) ,4,6) +transpose(echo(transpose(arpeggio(X) ,-7) ,4,6) ,12) ) ,4) +transpose((arpeggio((X+transpose(X,4) ) ) +transpose(shuffle(X) ,7) ) ,4) ) +transpose((transpose((echo(X,4,6) +X) ,-5) +transpose(echo((X+transpose(X,7) ) ,4,6) ,7) ) ,7) ) ,7) ) +transpose(transpose(step((((((X+transpose(X,4) ) +transpose(X,7) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,4) ) +transpose(X,7) ) +transpose(X,4) ) ,12) ,-7) ,4) ) ) ,4) ) +transpose((arpeggio(((((((shuffle(((shuffle(X) +transpose(X,4) ) +transpose(transpose(arpeggio(X) ,4) ,7) ) ) +shuffle(transpose((((X+X) +transpose(X,4) ) |arpeggio(shuffle(X) ) ) ,-7) ) ) +transpose(((echo(X,4,6) +transpose((echo(arpeggio(X) ,4,6) +step((X+transpose(X,7) ) ,12) ) ,4) ) +transpose(echo(transpose(X,4) ,4,6) ,7) ) ,4) ) +transpose(transpose(step(((X+transpose(X,4) ) +transpose(X,7) ) ,12) ,4) ,7) ) |(step(step(arpeggio((X|(X+transpose(X,7) ) ) ) ,12) ,12) +transpose(step(arpeggio(echo(arpeggio(step(X,12) ) ,4,6) ) ,12) ,7) ) ) +transpose(shuffle(shuffle((((transpose(arpeggio(X) ,-5) +(echo(X,4,6) +transpose(transpose(step(X,12) ,-5) ,7) ) ) +transpose(step(arpeggio((X+X) ) ,12) ,7) ) +transpose(transpose(transpose((X+transpose(X,7) ) ,-7) ,4) ,7) ) ) ) ,4) ) +transpose((((step(arpeggio((X+transpose(X,12) ) ) ,12) |(arpeggio(echo(X,4,6) ) +transpose((transpose(X,-7) +transpose((X|X) ,12) ) ,7) ) ) +transpose((shuffle(transpose((echo(X,4,6) |shuffle(X) ) ,-5) ) +transpose(step(step((step(X,12) |shuffle(X) ) ,12) ,12) ,7) ) ,4) ) +transpose((echo(transpose((((X+transpose(arpeggio(X) ,12) ) +transpose(X,7) ) |((X+transpose(X,12) ) +transpose((X+transpose(transpose(X,-5) ,12) ) ,7) ) ) ,-5) ,4,6) +transpose(shuffle(transpose(shuffle(X) ,4) ) ,7) ) ,7) ) ,7) ) ) +transpose(step(echo(transpose((((X+transpose(X,12) ) +X) +transpose(echo(echo(X,4,6) ,4,6) ,7) ) ,4) ,4,6) ,12) ,7) ) ,7) ) ,7) ) ,7) ) ) ,4) ) +transpose(step(echo(step((step(transpose(step(echo(step(shuffle(transpose(transpose(X,4) ,-5) ) ,12) ,4,6) ,12) ,-5) ,12) +transpose(arpeggio((((step(echo(shuffle(echo(X,4,6) ) ,4,6) ,12) +arpeggio(transpose(arpeggio((X|X) ) ,4) ) ) +(step(step(arpeggio(transpose(echo((X+transpose((X|X) ,7) ) ,4,6) ,-5) ) ,12) ,12) |((echo(echo((((transpose(X,-5) +transpose(X,4) ) +transpose(arpeggio(shuffle(X) ) ,7) ) |((echo(X,4,6) +transpose(step((X+transpose(X,7) ) ,12) ,7) ) |(X+transpose(transpose(X,-7) ,12) ) ) ) ,4,6) ,4,6) +transpose(((echo(arpeggio((X|X) ) ,4,6) |(transpose(shuffle(X) ,-7) +transpose((X+transpose(X,4) ) ,7) ) ) +transpose(shuffle(((((((transpose(X,-5) +transpose((X+transpose(X,12) ) ,4) ) +transpose(X,7) ) +transpose(shuffle(X) ,4) ) +transpose(transpose(transpose(X,-7) ,-5) ,7) ) +transpose((((X|X) +transpose(arpeggio(X) ,4) ) +transpose(echo(X,4,6) ,7) ) ,4) ) +transpose((X+transpose(X,12) ) ,7) ) ) ,7) ) ,4) ) +transpose(((((transpose(X,4) +transpose(X,4) ) +transpose(arpeggio(X) ,7) ) +echo(shuffle(step(transpose(X,4) ,12) ) ,4,6) ) +transpose((transpose(((shuffle(X) +transpose((transpose(X,4) +X) ,4) ) +transpose(transpose(X,-5) ,7) ) ,4) +transpose(transpose(transpose(transpose(step(X,12) ,-7) ,-7) ,-7) ,7) ) ,12) ) ,7) ) ) ) +transpose(((((step(echo(((X+transpose(X,7) ) +transpose(transpose(transpose(step(((X+transpose(X,4) ) +transpose(X,7) ) ,12) ,4) ,4) ,12) ) ,4,6) ,12) +((((((X+transpose(transpose(X,-5) ,4) ) +transpose((X+transpose(X,12) ) ,7) ) +transpose(transpose(X,-7) ,7) ) +transpose(transpose(X,-5) ,4) ) +transpose(arpeggio(X) ,7) ) +(transpose(((transpose(X,4) +transpose(X,4) ) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ,4) +step((transpose(X,-5) +transpose(transpose(X,-5) ,12) ) ,12) ) ) ) +transpose((((step(arpeggio(X) ,12) +transpose(step(((X+X) |(X+transpose(X,12) ) ) ,12) ,12) ) +transpose(echo(((((((X+transpose(X,12) ) +transpose(transpose(X,-7) ,4) ) +transpose((X+transpose(X,7) ) ,7) ) +transpose(step(X,12) ,4) ) +transpose((transpose(X,-7) +echo((X+transpose(X,7) ) ,4,6) ) ,7) ) +transpose(step(shuffle(((echo(X,4,6) +transpose(X,4) ) +transpose(shuffle(X) ,7) ) ) ,12) ,7) ) ,4,6) ,7) ) |transpose(transpose(step(((shuffle(X) +transpose(transpose(step(X,12) ,-7) ,4) ) +transpose(X,7) ) ,12) ,-5) ,-7) ) ,4) ) +transpose((((shuffle(step(X,12) ) |((echo(X,4,6) +transpose(X,-5) ) +transpose((X+transpose(X,7) ) ,7) ) ) +transpose(shuffle(transpose(transpose(transpose(X,-5) ,-7) ,4) ) ,12) ) |arpeggio(transpose((transpose(X,-5) +transpose((X+transpose(transpose(X,-7) ,7) ) ,7) ) ,4) ) ) ,7) ) |transpose((((shuffle(((X+transpose(X,4) ) +transpose(X,7) ) ) +transpose(echo(echo(X,4,6) ,4,6) ,-5) ) +transpose((transpose(arpeggio(X) ,4) |arpeggio((((X+transpose(X,12) ) +transpose(transpose(step(X,12) ,-5) ,12) ) +transpose((echo((X+transpose(X,7) ) ,4,6) |X) ,12) ) ) ) ,4) ) +transpose((echo(shuffle(step(X,12) ) ,4,6) +transpose(((X+transpose(X,4) ) +transpose(X,7) ) ,7) ) ,7) ) ,4) ) ,12) ) ) ,12) ) ,12) ,4,6) ,12) ,7) ) random seed used was 167787870

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