HushMic

HushMic runs DPDFNet deep-learning noise suppression on your microphone

and exposes the cleaned audio as a virtual PipeWire microphone, so any

call or recording app can simply select it. Keyboard clatter, fans and

street noise are removed while your voice stays natural.

Processing is local and CPU-only: audio never leaves the machine and no

network connection is ever made. A tray menu switches models, picks the

microphone and sets the suppression strength, and the built-in A/B test

window shows your raw and cleaned signal side by side so you can hear

and see the difference before a call.