Understanding audio mixing and routing in OBS - Making Music Blog
Using OBS with an Audio Interface on Windows for streaming to send to Zoom - Tech Talk - How to setup Zoom / Audio / Video - JustinGuitar Community
TeamSpeak 3 Studio Plugin | OBS Forums
Live Stream Audio: OBS VST Plugins and Settings (Tutorial by Psynaps) - Psynaptic Media by Psynaps
Elgato Stream Deck — OBS Studio Integration – Elgato
GitHub - bozbez/win-capture-audio: An OBS plugin that allows capture of independant application audio streams on Windows, in a similar fashion to OBS's game capture and Discord's application streaming.
GitHub - midi-mixer/plugin-obs: OBS integration for MIDI Mixer.