Show HN: eqMini – Open-source macOS equalizer with per-app controls

Category: devtools

Tags: macos, audio, equalizer, swift, core-audio

Score: 7.5/10 (Innovation: 7, Technical: 8, Documentation: 8, Utility: 7)

eqMini is a lightweight macOS equalizer that applies a ten-band EQ, tone controls, and a bass enhancer to all system audio or to selected apps, without requiring a virtual audio driver. It leverages Core Audio taps for per-app capture, making it a technically interesting privacy-focused alternative to existing equalizer solutions.

Target audience: macOS users and audio enthusiasts

Repository: https://github.com/elmsec/eqmini · Swift · MIT · 1 stars

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