KTGranulator 1.1 released

[bunglenutter]

Could I ask another wee question about this - I'm getting some stress about how to go about pitch shifting the grains (in that really I don't have a clue) - could you give me any hints to get me on my way?

Matt

[KoenTanghe]

Could I ask another wee question about this - I'm getting some stress about how to go about pitch shifting the grains (in that really I don't have a clue) - could you give me any hints to get me on my way?

What happens is that each grain is played faster or slower than originally sampled (using some interpolation) depending on the pitch shift you want. Because the grains are (usually) overlapping and not too long, you have the effect of "pitch shift" of the overall sound. So: octave up = 2 times "faster", octave down = 2 times "slower". If you really want to do it correctly without having noticeable aliasing, you should also band limit the grains using a low pass filter before you're shifting up (playing faster).
Hope this helps.
Koen