PITCH-ROTATE
(flatten-sublist
(gen-loop 12
(pitch-rotate
(rnd-sample 12 (gen-integer -6 6))
'((d4fs4a4 a4e5c5a4))) :seed 245))
=> ((d3fs3a3 e4c4a3a4)
(d5fs5a5 a4a5e6c6)
(e4c4a3a4 fs3a3d4)
(a3d4fs4 a3a4e5c5)
(e4c4a3a4 fs3a3d4)
(e4c4a3a4 fs3a3d4)
(d5fs5a5 a4a5e6c6)
(c5a4a5e6 d5fs5a5)
(d3fs3a3 e4c4a3a4)
(a4e5c5a4 fs4a4d5)
(a3a4e5c5 d4fs4a4)
(e4c4a3a4 fs3a3d4))
GEN-CHORD2
(gen-chord2 12 '(4 3)
'(c4 cs4 e4 eb4 b4 fs4 gs4 a4 bb4 d4 f4 g4)
:offset '(2 3 -2)
:transpose '(0 6 1 13)
:rnd-octaves t
:seed 83523)
=> (e5eb5b4fs4 c4d4eb4
e4c4g4a4 g5a4bb4
bb6d7f7g6 d6eb6e6
b3eb4fs3gs3 gs4cs4d4
d2f2g1c2 cs6fs5g5
f1e1c1g1 cs7d7f6)
CHORD-VARIATION
(gen-loop 12 (chord-variation '(d4fs4a4 a4e5c5a4)) :seed 3145)
=> ((d4bb3g3 a4d4fs4a4)
(e5c5a4 a4d4fs4a4)
(bb4fs4eb4 b5e5gs5b5)
(d4bb3g3 a4d4fs4a4)
(d4bb3g3 eb5gs4c5eb5)
(bb4fs4eb4 eb5gs4c5eb5)
(d4bb3g3 eb5gs4c5eb5)
(bb4fs4eb4 a4d4fs4a4)
(d4bb3g3 a4d4fs4a4)
(e5c5a4 b5e5gs5b5)
(bb4fs4eb4 a4d4fs4a4)
(d4bb3g3 a4d4fs4a4))