[music-dsp] Wavetable File Formats?

2018-03-06 Thread Frank Sheeran
I've written a Wavetable Oscillator for my modular software synthesizer. Surveying the synth software I can find (Serum, XRSDO, etc.) it seems that they all store wavetables in WAV files, PCM format, which I'm able to read and use with libsndfile. However, is there any idea how I can tell how man

[music-dsp] Wavetable Editor

2018-03-06 Thread Frank Sheeran
My modular synth software now has a wavetable oscillator. This video shows the editor, which has some of the features of a paint program to allow you to simply paint harmonics and get instant audio feedback. I'm curious if this is novel, or whether it's pretty common. Here it is in a no-talk-all

Re: [music-dsp] Wavetable File Formats?

2018-03-06 Thread Nigel Redmon
Hi Frank. I’ve never messed with these, but it seems obvious that they are either going to have a predictable format (that they specify *somewhere*, if they intend to let people sue anything but their own editor), or add/expect additional info bundled in the wave file (in which case they’d also

Re: [music-dsp] granular synth write up / samples / c++

2018-03-06 Thread Eder Souza
WoW nice Examples :-) It's really amazing to get satisfactory results without need a pitch track! I will try put some examples in somewhere, I coded some algorithms like Phase Vocoders, TDHS and PSOLA(Lent), I'm using pitch track (AMDF just in monophonic sound) to splice and cross-fade with hann,