2
Made a small sound visualizer demo
(codeberg.org)
If it's free and open source and it's also software, it can be discussed here. Subcommunity of Technology.
This community's icon was made by Aaron Schneider, under the CC-BY-NC-SA 4.0 license.
Sound capture was a major pain point here ๐ I had to hardcode an alsa loopback device identifier, and beyond that it's very manual - loading alsa's loopback kernel module, connecting my music player to the pipewire device and such