Mame Dl-1425.bin |verified| Jun 2026

In the late 1980s and early 1990s, Capcom utilized QSound technology to provide a "virtual surround sound" experience using standard stereo speakers. In modern emulation, serves as the internal DSP (Digital Signal Processor) ROM for the QSound chip. Without this file, MAME cannot initialize the sound hardware for many games, resulting in an "Audit Failed" error or a game that crashes upon launch. Why You Might See the "dl-1425.bin NOT FOUND" Error

Search for darkseal.zip or gatedoom.zip from reputable sources (see legal section below). Ensure the file inside is exactly named dl-1425.bin and not dl-1425.bin.bad or dl1425.bin . mame dl-1425.bin

: The correct version of dl-1425.bin should have a CRC32 hash of d6cf5ef5 . You can check this using tools like 7-Zip or by running mame -verifyroms qsound from your command line. In the late 1980s and early 1990s, Capcom

The MAME project maintains a "Devices" list. dl-1425.bin is flagged as – meaning verified against multiple PCBs. No known undumped revisions exist. Why You Might See the "dl-1425

– Use MAME’s built-in -listroms command: