Is there an easy way to denoise an audio file using ffmpeg to remove constant hu... | Hacker News

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vismit2000 on Aug 23, 2025 | parent | context | favorite | on: FFmpeg 8.0

Is there an easy way to denoise an audio file using ffmpeg to remove constant hum sound from an old audio recording introduced due to low quality of recording instrument?

Ey7NFZ3P0nzAe on Aug 23, 2025 [–]

You should take a look at sox instead. What ffmpeg is to video, sox is to audio.

pbmahol on Aug 28, 2025 | [–]

What is latest sox release? Why you ignore all ffmpeg audio filters?

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