Within RetroArch-based CIAs, navigating to the audio settings and slightly increasing the audio latency can eliminate popping sounds caused by minor frame dips.
Before diving into the tutorial, you'll need to gather a few essential pieces of software. The quality of your experience will depend heavily on the tools and files you choose. neo geo 3ds cia
You will need the neogeo.zip BIOS file and your ROMs (usually in .zip format, matching the FinalBurn Alpha/Neo ROMset). Within RetroArch-based CIAs