Smooth transform between 2 sine waves at different freq. rate (and phase)
Hello,
I just wanted to ask if anyone can give me an idea on how could I morph, or crossfade between 2 sine waves at different frequencies and phase. This is for an LFO; the idea is to make a smooth transformation between waves whenever I change the LFO rate parameter (for instance, from 4n to 7n). Thanks!
perhaps just doing a normal crossfade? [m4l.cross1~]
Hahaha, yes it works! Thanks Wetterberg. One more question though:
Notice that in this patch I applied normalisation in order to not exceed the -1 to 1. range. However, this is a faulty way to apply since normalisation would require different values depending on the amount of crossfading and the values resulting from signal multiplication. The only solution I can think of right now is to change the normalisation value depending on the crossfading stage. Am I right here?