Aha! explains why I can't make triangle waves with sinesum. I guess I'll just use the trick from Miller's Pink Floyd example.


On 8-Apr-06, at 7:56 PM, Frank Barknecht wrote:

Hallo,
alexandre matheson hat gesagt: // alexandre matheson wrote:

does sinesum automatically offset the phase of each partial by 180º?

No, every partial starts with phase=0. You can see for yourself with: 

sinesum 256 1
sinesum 256 0 1
sinesum 256 0 0 1
sinesum 256 0 0 0 1
sinesum 256 0 0 0 0 1
etc.

sinesum is just a sum of sines. ;)

Ciao
-- 
 Frank Barknecht                 _ ______footils.org_ __goto10.org__

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regards,
Alexandre Matheson