: Completely close the application. Use Task Manager (Windows) or Activity Monitor (macOS) to ensure all Discord processes are killed before relaunching.
Certain applications can take exclusive control of your audio devices, preventing Krisp from hooking into the stream. krisp noise suppression not working
again in the Krisp app. Sometimes the profile (e.g., "Full" vs. "Custom") gets stuck. : Completely close the application
microphone not appearing in the list at all? AI can make mistakes, so double-check responses Copy Creating a public link... You can now share this thread with others Good response Bad response 14 sites Krisp https://help.krisp.ai External applications interferences with Krisp Platform: Windows. Sometimes, other applications that manage or enhance audio on your device might interfere with our Noise Cancel... Krisp https://help.krisp.ai Noise Cancellation modes on Krisp CPU overload warning No matter the selected option, if your system performance is not enough to process audio well at some point, ... Krisp https://help.krisp.ai External applications interferences with Krisp Dell Optimizer's interaction with Krisp You can experience audio degradation when using Krisp's Noise Cancellation features on Del... Krisp https://help.krisp.ai Noise Cancellation modes on Krisp CPU overload warning No matter the selected option, if your system performance is not enough to process audio well at some point, ... Microsoft Learn https://learn.microsoft.com Teams Noise Suppression Not Working - Microsoft Q&A Mar 8, 2023 — again in the Krisp app
If none of these help, check Krisp’s status page for outages or contact support with logs (Settings → Send feedback).
The most common reason Krisp fails is that it is not selected as the active input/output device within your communication app (Zoom, Teams, Discord, etc.).