[CM] Frequency problems?
Sun, 30 Jun 2002 08:53:26 -0700
Extending the last tutorial algo, I am having trouble understanding how to
convert keynums to hertz for use in Csound.
1-Is there an easier way to convert to hertz other than inserting #h into
each keynum statement?
2-How do I have a chord return hertz as in the first random element below?
(defprocess my-first ()
(process with k =(new random of '(([48 50 55] weight .2143)
(#h 62 weight .0714)
(#h 64 weight .1429)
(#h 53 weight .0714)
(#h 67 weight .2143)
(#h 69 weight .1429)
(#h 58 weight .1429)))
with r = (new cycle rhythms '(e e ts ts ts e e ts ts ts))
with d = (new cycle rhythms '(q h e e s q w e e q))
with a = (new cycle amplitudes '(.6 .3 .1 .2 .1))
for x = (now)
for ba = (next r)
output (new pluck time x
pitch (next k)
duration (next d)
amplitude (next a)