Brusfri

Brusfri by Klevgrand is an audio noise reduction plugin for rescuing recordings affected by background hiss and other unwanted noise. Rather than relying on phase-altering processing, it uses multiple frequency-tuned expanders to suppress noise while preserving the character of the performance. That makes it a practical tool for cleaning up music takes, dialogue, podcasts and radio recordings without sacrificing more sound quality than necessary.

Getting started is straightforward: hold the Learn button while playing a section of noise to build a noise profile. For many recordings, that is enough to begin cleaning up the audio. Attack, Threshold and Release controls adjust the internal expanders, while Tonality offers extra refinement when a recording needs more attention. With its uncluttered interface and focused controls, Brusfri suits home producers, podcasters and editors who want accessible noise cleanup with room to fine-tune the results.