https://github.com/lordmulder/DynamicAudioNormalizer
https://news.ycombinator.com/item?id=27565392
https://navat.substack.com/p/diy-acoustic-camera-using-uma-16
https://github.com/MeadowlarkDAW/Meadowlark DAW (Digital Audio Workstation) in Rust
https://www.analog.com/en/analog-dialogue/raqs/raq-issue-25.html
https://www.aalto.fi/en/news/anyone-can-get-super-hearing
https://blog.demofox.org/2021/12/29/why-cant-you-design-noise-in-frequency-space/
https://github.com/wwmm/easyeffects
https://github.com/Rikorose/DeepFilterNet
https://news.ycombinator.com/item?id=43012751
https://news.ycombinator.com/item?id=42877399
https://nicole.express/2025/zoo-of-zero-motivation.html .zzm
https://news.ycombinator.com/item?id=42621766
https://news.ycombinator.com/item?id=42235909
https://news.ycombinator.com/item?id=41036231
https://news.ycombinator.com/item?id=39232580
https://news.ycombinator.com/item?id=39124510
https://github.com/KRTirtho/spotube
https://github.com/AzuraCast/AzuraCast
https://danmackinlay.name/notebook/audio_routers.html
https://0110.be/posts/Clap_detection_-_Trigger_your_anything
https://news.ycombinator.com/item?id=38483650
https://news.ycombinator.com/item?id=38420282
https://news.ycombinator.com/item?id=38411105
https://www.phoronix.com/news/AOMedia-IAMF-Audio-Spec
https://www.audacityteam.org/blog/audacity-3-4/
http://mikebeauchamp.com/misc/sennheiser-hd-555-to-hd-595-mod/
https://www.polytechnique-insights.com/en/columns/science/loudspeakers-new-materials-in-acoustics/
https://github.com/trummerschlunk/master_me
https://ieeexplore.ieee.org/document/1521350
https://github.com/w-okada/voice-changer
https://ieeexplore.ieee.org/document/1521350
https://www.phoronix.com/news/MIDI-2.0-Linux-Kernel-Patches
https://engineering.atspotify.com/2022/06/meet-basic-pitch/
https://news.ycombinator.com/item?id=35729104 mic
https://crates.io/crates/fundsp/0.13.0
https://daily.jstor.org/what-it-sounds-like-when-doves-cry/
https://www.cell.com/cell/fulltext/S0092-8674(23)00262-3
https://vermaden.wordpress.com/2023/03/02/freebsd-home-audio-studio/
https://www.windytan.com/2012/11/the-sound-of-dialup-pictured.html
https://codav.itch.io/projectm
https://github.com/wwmm/easyeffects
https://learnabout-electronics.org/Semiconductors/opto_53.php Audio Optocouplers
https://gitlab.com/then-try-this/samplebrain
https://www.protocol.com/entertainment/google-dolby-atmos-vision-project-caviar
https://www.amplifiedparts.com/tech-articles/spring-reverb-tanks-explained-and-compared
http://libsound.io/ cross-platform audio input and output for real-time & consumer software
https://www.stef.be/bassoontracker/
https://github.com/badaix/snapcast
https://celtera.github.io/avendish/foreword.html
https://lobste.rs/s/b4lrmb/bliss_v2_library_for_making_audio
https://www.sandia.gov/news/publications/labnews/articles/2021/06-18/acoustic.html
https://neal.fun/ambient-chaos/
https://mynoise.net/noiseMachines.php
https://github.com/jaakkopasanen/AutoEq Automatic headphone equalization from frequency responses
https://thonyc.wordpress.com/2021/09/29/musical-mathematical-minim-marin-mersenne/
https://alexcrist.github.io/scaler/
https://github.com/DusteDdk/dstream
https://sub.live/ Super low-latency jamming over the internet
https://github.com/projectM-visualizer/projectm
https://www.quantamagazine.org/the-brain-processes-speech-in-parallel-with-other-sounds-20211021/
https://goq2q.net/blog/tech/using-ascii-waveforms-to-test-real-time-audio-code
https://news.ycombinator.com/item?id=42526625
https://news.ycombinator.com/item?id=41529844
https://news.ycombinator.com/item?id=41321998
https://news.ycombinator.com/item?id=38239503
https://archive.org/details/usc-sound-effect-archive?tab=collection
https://hackaday.com/2015/02/04/logic-noise-sweet-sweet-oscillator-sounds/
https://www.audioholics.com/room-acoustics/bass-the-physical-sensation-of-sound
https://www.pugetsystems.com/labs/articles/Effects-of-Grill-Patterns-on-Fan-Performance-Noise-107/
https://github.com/erdewit/HiFiScan
https://github.com/ange-yaghi/engine-sim
https://github.com/wwmm/easyeffects
http://earbirding.com/blog/specs
https://signalsandsorcery.org/sas/composer
https://github.com/rauversion/rauversion-phx Rauversion is an open source music sharing platform, Elixir
https://www.ti.com/lit/an/slaa888/slaa888.pdf Benefits of Class-G and Class-H Boost in Audio Amplifier
https://phys.org/news/2022-06-moth-winginspired-absorbing-wallpaper-sight.html
https://github.com/lyrebird-voice-changer/lyrebird voice changer for Linux, written in GTK 3
https://www.mattmontag.com/music/universals-audible-watermark
https://goughlui.com/2016/05/03/project-the-definitive-collection-of-v-90v-92-modem-sounds/
https://github.com/VCVRack/Rack
https://soundshader.github.io/cats.html
https://chuanenlin.com/soundify/
https://www.zrythm.org/en/index.html automated and intuitive digital audio workstation
https://www.soundguys.com/what-is-distortion-thd-47149/