 Added a quick hack to adjust vocal tract length to my singing synthesizer prototype [0]. I really didn't think it would work as well as it does. There's no smoothing yet, so adjusting it introduces little clicks. Actually, the sound reminds me of those pull/stretch tube toys. From a physics perspective, the model is actually quite similar to that! 3 comments
@changbai this work was initially adapted from PT! It's a waveguide physical model. https://ccrma.stanford.edu/~jos/pasp/Singing_Kelly_Lochbaum_Vocal_Tract.html  @patchlore Those clicks don't sound like digital artefacts. My brain is treating this like a physical object, and trying to locate the source of the clicking. (I think they're coming from the far end of the tube, where there's some kind of slip-and-stick motion.) |
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@patchlore You've probably seen this, but: https://dood.al/pinktrombone/
I've always been curious how things like this work. If you decide to do a writeup, please publicize 🙂