On 09/01/2011 11:51 AM, Rick T wrote:
For more background I'm going to have the Frequency, Amplitude, and Phase controlled by Midi Controllers. So there will be a total of 9 midi controllers used (3 for each signal).
i think independent control of the 3 frequencies makes this a little tricky. appending the waveform exactly at cycle-boundaries will only happen at certain frequency ratios. the best i could come up with so far was a "frequency ratio" and another control for the "splitpoint" (attached). for 1:1 or 2:1 etc. you get more or less exactly appended waves. (and changing a frequency-ratio makes quite nice sweep- or sync like sounds)
i have not tried yet, but maybe it is also possible to compute the waveform with the desired nrs of b and c cycles with messages, scale the resulting table to the size of one block, and reblock the patch to fit the frequency of d. this would always guarantee exactly appended waves, though not with precise control over the frequencies of b and c.
bis denn! martin