Hey everyone, I’ve been exploring signal processing in Julia and working on some basic DSP and communications tools. As I look into expanding toward audio signal processing, Music Information Retrieval (MIR), and feature extraction, I wanted to check in with the community regarding the current sta…

I guess, both m4a and wav can be used interchageably having the same loseless formats, you can convert it’s a trivial method but I have to check it out myself!

Hey! Thanks for raising this topic. I am not a professional audio developer nor a researcher in this field. However, I have maintained a keen interest in audio related area as a hobby for several years. I’m writing from a user perspective, like reproduction of audio waves. I would like to ask, is …

Thanks for the callout on WaveFlow.jl by @Gesee ! That is a great addition to the list, especially for buffer management and streaming. To answer your question directly: Yes, ultra-low latency, low-jitter, and bit-perfect high-resolution audio reproduction is fully achievable in Julia. Because Julia…

I am not an expert, but just want to mention Sound.jl by @JeffFessler (author of Linear Algebra for Data Science, Machine Learning, and Signal Processing ) and the JuliaMusic organization if you are not aware of them. It would be great to have better DSP tools in Julia for sure. My experience is th…

That’s awesome, I had no idea Faust added a Julia backend! Having Faust’s signal-flow compiler output native Julia code sounds like a slick setup, especially when paired with Julia’s ML and AD tools (Lux.jl, Enzyme.jl). I’d love to hear more about how you’re combining Faust and ML at GRAME! Are the…

Basically testing evolutionary algorithms on different kind of DSP programs. Concerning AD, we have our own plan, trying to add AD as new primitives in the Faust language . This is part of this experimental AI helped rewrite of the Faust compiler . This is quite new so we’ll see how this evolves.

Yea I guess so, here to learn and evolve aren’t we all?

[image] blah_blah.jl: I’d be curious to hear more about your setup and your experience with WaveFlow.jl! I like it a lot. I think @Gesee is a kind of a maverick. As for the setup, I’m not running anything fancy right now. Just a laptop plus Pioneer SE-A1000s. They are similar to the K701s, of…

Big props to @Gesee WaveFlow.jl really is a neat project! Also, love the Pioneer SE-A1000 mention. “More air around the strings” is classic audiophile description, and honestly, a solid pair of open-back cans plugged straight into a laptop is often the sweetest, hassle-free setup. Thanks for sharin…

State of Audio DSP & Feature Extraction in Julia: Gaps, Priorities, and Future Directions

Specific Domains Signal and Image Processing

sletz August 11, 2026, 12:23pm 8

@blah_blah.jl for Real Time DSP, the Faust language added Julia support some years ago. We are using it internally at GRAME for ML kind of research.

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State of Audio DSP & Feature Extraction in Julia: Gaps, Priorities, and Future Directions

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