The Krisp team
Krisp Mac (legacy)

Mac 1.44.1 - Background Voice Cancellation improvements

AUTHOR: The Krisp team

This release brings improvements to the Background Voice Cancellation and bug fixes.


The Background Voice Cancellation is vastly enhanced for all users. More specifically, this version brings:

  • improved differentiation between primary and secondary speakers, as well as less adaption time required for both of them,

  • enhanced level of voice-keeping for the primary speaker and voice cancellation for the secondary speaker,

  • better support of poor and low bandwidth devices,

  • better performance for Bluetooth devices,

  • improved Noise Cancellation quality especially when the CPU is under high load.

Bug fixes

  • We fixed the cases when Krisp would freeze after a period of device inactivity while causing high CPU usage.

  • We also fixed the case when Krisp widget would freeze on the screen, passing no audio stream to the communication apps while causing high CPU usage.

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