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crow 4.0 demo with timeline, hotswap, and sequins
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-- timeline, hotswap + sequins | |
-- hotswap melody, eg: | |
-- hs.m = s{12,14,7,-7} | |
-- patch crow outputs 1 + 2 to control JF parameters | |
-- eg. INTONE, RAMP, or TIME | |
tl = timeline | |
s = sequins | |
hs = hotswap | |
function init() | |
ii.jf.mode(1) | |
end | |
function play(ch, pitch, vel) | |
vel = vel == nil and 5.0 or vel | |
ii.jf.play_voice(ch, pitch/12, vel) | |
end | |
p1 = function() output[1](pulse()) end | |
p2 = function() output[2](pulse(0.3)) end | |
pings = {0.2, p1, s{2,0.4,0.3,0.1}, p2, 0.5, p1, 0.3, p1, 0.2, p2} | |
tl.loop(pings) | |
function first() | |
print('first') | |
hs.t = s{0.4,1.2,s{0.7,0.3,0.1}} | |
hs.m = s{0,s{4,-7},7,11} | |
hs.ch = s{1,2,3} | |
hs.seq = tl.loop{ hs.t, {play, hs.ch, hs.m} } | |
end | |
function second() | |
print('second') | |
hs.t = s{0.3,0.5,0.4, 0.7} | |
hs.m = s{-12,4,19,11,7} | |
hs.ch = s{1,2,3,2,3,1,3} | |
end | |
function third() | |
print('third') | |
hs.t = s{0.7,0.5,0.4} | |
hs.m = s{s{0,2,-12,-7},7,4,s{-12,19},11} | |
hs.ch = s{1,3} | |
end | |
function fourth() | |
print('fourth') | |
hs.t = s{0.7,0.5,0.02,0.4,0.7,0.1,0.04} | |
hs.m = s{s{-24,-7,0,2},4,7,11,s{19,12,-7}} | |
hs.ch = s{2,3,1} | |
end | |
tl.score{ | |
0, first, | |
4, second, | |
12, third, | |
19, fourth, | |
33, s{third,second,'reset'}, | |
45, 'reset' | |
} |
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