SMSMorph part1

Morph effect (best know in images domain) it’s about hybridize two sounds so the resulting one has intermediate characteristics. This implementation is mainly based on interpolation (peaks and residual spectrum) and a balance (depending on interpolation factor) of fundamental.

All the code is mainly based on this idea: , where alpha is the interpolation factor (bounded to 0..1 range).

 
I’m still have to tweak it a bit… but anyway I’ve made some demos of it:

Sources: Piano C5 and Oboe C5.
Demos: Take 1, Take 2
To hear the online/streaming version go here.

Samples were taken from Freepats / Iowa Musical Instruments Samples.