Spotify Opus Bridge remuxes Ogg/WebM Opus audio into MP4 without re-encoding so it can be used as a local file in Spotify Desktop for Windows.
Current hotfix: 1.2.2 fixes Windows remux failures caused by the MP4 artwork injector keeping the destination file open during replacement. It also includes the 1.2.1 UI recursion fix.
The tested 1.2.2 hotfix source is being prepared for import. Windows task-tray controls and replacement of Edge app mode with a native WebView2 host remain the next architectural changes.