Earlier versions of MAME required complex internal ROMs (like dl-1425.bin ) to simulate the QSound chip. Modern MAME versions use qsound_hle.zip
Without this file, games that use this sound system will either run without sound or fail to launch entirely. Why Do I Need qsoundhle.zip Free Download? mame qsoundhlezip free
To help tailor this setup, let me know you are currently running and which specific arcade games you are trying to play. Share public link Earlier versions of MAME required complex internal ROMs