David Braun

FYI, the macOS instructions/build here should be preserving all previously known FaucK features. I'm going to work on this more and will let you know when I think it should...

[@gewang @nshaheed] I've tested on Windows and macOS, and everything's working fine. I think it's ready for code review. The new examples: * `file-playback.ck` playback a cymbal sound with polyphony...

You might find some useful projection matrix code from either the source of https://github.com/DBraun/matrixchop or just using the C++ chop directly.

@magnetophon I also have a proposal [here](https://github.com/grame-cncm/faustideas/pull/9) that creates a new slider primitive whose scale is more configurable upfront.

These are my goals: 1. Need to have parameters with user-defined scales. 2. The output of the scale must show up in the UI. 3. These parameters need to work...

Refactoring the last `fx_reverb_ui` a little bit: ```faust import("stdfaust.lib"); fx_reverb_ui = hgroup("Reverb", ef.dryWetMixer(wetAmount, reverb)) with { fb1 = vslider("[0] FB 1 [style:knob]", .1, 0., 1., .01); fb2 = vslider("[1] FB...

@sletz what do you think about using `std::filesystem::exists` to check if the file exists before calling `sf_open`? I can try that if you think it's a good idea. Some pseudocode...

Reopening because I think the changes to `LibsndfileReader.h` in this commit https://github.com/grame-cncm/faust/commit/ee1cd4adc1d0d8213fecdbbd7c6d51b09970439e got lost

Never mind. They're there. I need to identify what's causing something.

Ditto this. I hope that a goal would be for the default chuck installer to ship with all the chugins. Also, regarding external libraries, I think we should collect any...