FineTune is a macOS menu bar app that provides per-application volume control, multi-device audio output management, audio routing, and a 10-band equalizer.
The tool addresses the limitation that macOS lacks built-in per-app volume adjustment and advanced audio control features. FineTune runs as a menu bar application, allowing users to quickly access volume controls for individual applications without leaving their current workflow. It supports routing audio to multiple output devices simultaneously and includes a 10-band equalizer for fine-grained audio tuning. The application is positioned as a free, open-source alternative to commercial audio control software.
Developers and power users who need granular control over application-level audio output will find this tool useful. It suits anyone working with multiple audio devices or requiring precise audio adjustment across different applications. The project explicitly positions itself as an alternative to SoundSource, offering equivalent functionality at no cost.
The project shows active development with regular commits addressing bug fixes and feature improvements. Code changes span multiple areas including audio routing logic, user interface refinements, and equalizer functionality. The maintainer responds to issues and incorporates user feedback into updates. Pull requests receive review and integration into the codebase. The project maintains a structured approach to development with organized commits that target specific improvements rather than broad refactoring.
