Apps similar to coppwr include EasyEffects, which is free and open source. Other options are PipeWire and JamesDSP for Linux. In total there are three Sound Equalizers like coppwr for Linux.
Tool for PipeWire providing limiter, compressor, equalizer, convolver, auto volume and spectrum analyzer, supporting input/output devices, effect profiles, real-time control, noise reduction, reverberation and integration with various Linux applications.
Brazil
PipeWire is a project that aims to greatly improve handling of audio and video under Linux. It provides a low-latency, graph based processing engine on top of audio and video devices that can be used to support the use cases currently handled by both PulseAudio and JACK.
Belgium
EU
