On Sat, Apr 25, 2015 at 08:35:56PM +0200, Albert Graef wrote:
Question: I tried a demo product which did polyphony, with similar
latency as my app, which claimed to have a full version with
near-zero latency.
Is this actually possible?
Sounds like snake oil to me, but don't take my
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That interests me to. I am familiar the concepts of wavelets from
computer vision (haven't worked with them) where they are used for image
denoising, feature extraction and so on.
Gerald
On 26.04.2015 19:00, Tim E. Real wrote:
Fons do you have any
On Sun, Apr 26, 2015 at 01:00:40PM -0400, Tim E. Real wrote:
Fons do you have any insight into wavelets and how they might
be better for lower latency pitch detection than FFT?
I don't think they will allow you to have better latency
if all other aspects of performance are kept equal.
Don't
Oh, thanks. Didn't catchup on the thread :)
Gerald
On 26.04.2015 19:00, Tim E. Real wrote:
OK Albert, I uploaded the source of my polyphonic guitar synth to:
https://github.com/terminator356/polyguitsynth
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Do you still have code?
Gerald
On 25.04.2015 05:13, Tim E. Real wrote:
I simply grabbed an open-source FFT library, and the rest was easy.
Audio-to-midi polyphonic pitch converter.
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Thanks Albert,
I've already come across some of the links you posted, the otherones
I'll checkout.
I've read about non-negative matrix factorization stft basis functions
and some iterative cancellation procedures. Not sure which path to take.
Gerald
On 25.04.2015 02:37, Albert Graef wrote:
Hi
Hi,
so far splash-screens, keyboard-shortcuts and fader/dials were discussed.
We've learned knowing the audience is important.
I'd like to bring in a few more aspects that have an (underestimated)
impact on usability:
-font size
to select a sensible default size some information must be assumed,
On Sun, Apr 26, 2015 at 7:00 PM, Tim E. Real termt...@rogers.com wrote:
OK Albert, I uploaded the source of my polyphonic guitar synth to:
https://github.com/terminator356/polyguitsynth
Great, many thanks!
--
Dr. Albert Graf
Computer Music Research Group, JGU Mainz, Germany
Email:
On April 26, 2015 09:10:30 AM Fons Adriaensen wrote:
On Sat, Apr 25, 2015 at 08:35:56PM +0200, Albert Graef wrote:
Question: I tried a demo product which did polyphony, with similar
latency as my app, which claimed to have a full version with
near-zero latency.
Is this actually