Re: [music-dsp] good introductory microcontroller platform for audio tasks?

2011-04-21 Thread Igor Brkic
On Thu, Apr 21, 2011 at 4:21 AM, Andrew McPherson andrew.p.mcpher...@gmail.com wrote: For what it's worth, I've been poking at using the beagleboard for audio processing.  I'm working on a multichannel audio board (8 in, 16 out) for the beagle expansion port using the AD1938 ADC/DAC-- I have

Re: [music-dsp] Precise, Real Time Pitch Shift with Formant Control

2011-08-02 Thread Igor Brkic
On Tue, Aug 2, 2011 at 2:28 PM, Conley, Dylan dylan.con...@marquette.edu wrote: Greetings, Is anyone aware of an open source pitch-shift algorithm implementation that is quick ( 2ms) precise (to within 0.5 cents) and leaves the formant intact? Hi Dylan! I'm not an expert in this but you can