: Open Activity Monitor , search for coreaudioid , and force quit the process.
If you need to fix it right now, the "Triangle of Fixes" is usually:
: macOS will automatically relaunch the audio engine, which often re-establishes the connection with SoundSource without requiring a full system reboot. 2. Permissions and Accessibility Fixes soundsource not working
In the world of digital audio, “sound source” is a catch-all for anything generating signal: an application streaming music, a microphone capturing speech, a system alert trying to be heard. When it fails, the cause usually hides in one of four layers:
One of SoundSource's best features is "Per-App Audio." You can have Zoom playing through your speakers while Spotify plays through your headphones. : Open Activity Monitor , search for coreaudioid
After installing SoundSource, the volume control feature in BetterDisplay stopped working correctly. Previously, adjusting volume ... GitHub Collecting crash logs to help solve issues with SoundSource Support → SoundSource. Information for: ... Collecting crash logs to help solve issues with SoundSource. When an application unexp... Rogue Amoeba About SoundSource's Debugging window - Rogue Amoeba Support Support → SoundSource Information for: Airfoil for Mac Audio Hijack Farrago Fission Loopback Piezo SoundSource About SoundSource's... Rogue Amoeba SoundSource Release Notes - Rogue Amoeba Released on September 4, 2025 * Initial Support for MacOS 26 (Tahoe) SoundSource now has initial support for MacOS 26 (Tahoe), and... Rogue Amoeba To avoid playback issues, SoundSource deactivates when other ... This issue is particularly likely to arise with SoundSource, as it's generally left running at all times. Our own products are bui... Rogue Amoeba Welcome to SoundSource - Manual - Rogue Amoeba Visit the SoundSource Support Center → This manual is part of our searchable SoundSource Support Center, which also provides answe... Rogue Amoeba SoundSource completely broken as of version 5.7.0 - Reddit Oct 17, 2024 —
The problem arises when you have a This happens often with Bluetooth headphones or HDMI monitors. The computer thinks the device is still connected (or has been re-enumerated as a new device), but it’s actually in a weird limbo state. SoundSource is trying to apply settings to a device ID that doesn't exist, or it’s trying to route audio to a monitor that has no speakers. Permissions and Accessibility Fixes In the world of
– An app may have lost microphone or audio output rights after an update. On mobile and desktop, privacy settings can silently mute an otherwise healthy program.