...why not just record the audio and pitch it up? That's what the studios have been doing for more than half a century. Do you need it to happen in realtime? If so, then a pitchshifter is in order - maxforlive.com has a few - both under "pitch shifter" and "pitchshifter", for some reason.

Hi WETTERBERG Thanks so much for answering

I need to do it in realtime indeed. So I'm going to look for a pitch shifter in maxforlive.com ; thank you ;-) By the way (sorry, I'm a begginer)... in which folder placing M4L devices (I have a Mac Book and Snow Leopard, Max 5 and LIVE 8) ???

And.... which object can I use in Max to create a pitch shifter ? ---> gizmo ? Anything else ?

Best regards Denis

Real Mickey Mousing (it's actually called that) is a time-based effect, so you'll probably get more authentic results using the classic delay line method than you would with gizmo. Have a look at http://msp.ucsd.edu/techniques/latest/book-html/node125.html which shows a PD version, which is pretty straightforward to translate into Max - just substitute a tapin-tapout pair for vd~ and a pong~ for wrap~, Cheers Roger

And Sam Tarakajian (among others) has shown how to implement this in Max:

(feels like I post this link every month!!)

Brendan