period a,0
period b,1
period c,0xFFF
period no,0
vol a, 1
vol b, 2
vol c, 4
# volume sweep
wait 255
vol a, 2
wait 255
vol a, 4
wait 255
vol a, 8
wait 255
vol a, 0xa
wait 255
vol a, 0xd
wait 255
vol a, 0xf
wait 255
# EG test
vol a,0x10
shape 0x0
period env,0x80
wait 255
wait 255
period no,7
wait 255
period no,1f
wait 255
shape 0x0
wait 255
wait 255
wait 255
wait 255
shape 0x1
wait 255
wait 255
wait 255
wait 255
shape 0x2
wait 255
wait 255
wait 255
wait 255
shape 0x3
wait 255
wait 255
wait 255
wait 255
shape 0x4
wait 255
wait 255
wait 255
wait 255
shape 0x5
wait 255
wait 255
wait 255
wait 255
shape 0x6
wait 255
wait 255
wait 255
wait 255
shape 0x7
wait 255
wait 255
wait 255
wait 255
shape 0x8
wait 255
wait 255
wait 255
wait 255
shape 0x9
wait 255
wait 255
wait 255
wait 255
shape 0xa
wait 255
wait 255
wait 255
wait 255
shape 0xb
wait 255
wait 255
wait 255
wait 255
shape 0xc
wait 255
wait 255
wait 255
wait 255
shape 0xd
wait 255
wait 255
wait 255
wait 255
shape 0xe
wait 255
wait 255
wait 255
wait 255
shape 0xf
wait 255
wait 255
wait 255
wait 255
finish