Qsoundhlezip

MAME developers do not package ROMs or BIOS files with the emulator because they are the intellectual property of the original copyright holders (like Capcom). Distributing them would lead to legal issues. Are you having trouble with a specific game or a particular version of MAME mame/src/devices/sound/qsoundhle.cpp at master - GitHub

to handle High-Level Emulation (HLE) of the QSound audio chip. Missing File Error qsoundhlezip