If song titles appear as random symbols or question marks, your Windows system is struggling to read East Asian characters embedded in the old song files. While the English patch fixes the UI, you may need to install the East Asian Language Pack via Windows Optional Features if your song library consists of original Korean or Chinese filenames. 3. Audio Latency and Desync
[UNLISTED] 142_Heartbeat_Unknown.o2m [UNLISTED] Echo_Zero.o2m [UNLISTED] The_Final_Player.o2m o2mania english 142 patched