debop

debop is a music player for Mac that brings your local collection and the Apple Music catalogue into a single library. You can also use it without Apple Music, with your own collection as the home screen rather than a recommendation feed.

Local file support includes FLAC, WAV, and ALAC. Playback is gapless, with automatic output sample-rate switching to match each track and an exclusive DAC mode. Local high-resolution files can play without resampling; the bit-perfect playback claim applies to local files, not Apple Music streams.

A single output picker lets you choose UPnP devices, AirPlay, or another Mac, so you can direct playback to different systems around the house.