Fundamental in VOSIM
Apr 27 2017 | 10:17 pm
Hi,
I have been experimenting with the VOSIM gen~ patch.
In VOSIM, the fundamental (period) is determined by: (N x T) + M, where N is the number of pulses, T is the width of each pulse and M is the delay time before the next burst of pulses.
How would you go about keeping the resulting frequency constant when adjusting the parameters and vice versa?
Thanks
- May 06 2017 | 1:14 amAnyone?
- May 06 2017 | 5:05 amI think you'd need to do something like this. Somehow implement this logic:
- start with default values ie T=2, N=4, M=2, so therefore P=10 (f=100hz)
- if P is changed, calculate new value of M, given the default N and T values
- if M<0, make it 0 and calculate new value of T
- if T< 0.2 decrease N by 1, recalculate T for new N
- if T>P/N (given M==0) then increase N by 1, recalculate T for new N
you might be able to do this with max patching, but stuff like this would be easier to do using js - May 07 2017 | 9:16 amI managed to make a javascript to do it-- hope it works for you
- Jun 26 2017 | 8:21 pmHi,I've only just seen this. I will try the js file and let you know how I get on. Thank you.
- Jun 26 2017 | 8:32 pmAwesome, works great. Thanks. :-)Now I'm off to get morphing between rhythms and pitches while having the desired target pitch fit clearly with other stuff in Ableton. Cheers.
- Jun 26 2017 | 11:28 pmglad you finally looked at it!
- Nov 08 2019 | 6:56 pmHey,Sorry to bump an old thread, but I can't see that you can message a member directly... @Floating Point are you available to chat privately? I've been playing with this again and want to see if you want to develop this further. :-)
- Nov 09 2019 | 12:33 amAre you in the Max/MSP facebook group?I'm in there under my actual name (Terry McDermott)
