Game_Music_Emu emulates game music in several popular file formats: Format System AY ZX Spectrum, Amstrad CPC GBS Nintendo Game Boy GYM Sega Genesis, Mega Drive HES NEC TurboGrafx-16, PC Engine KSS MSX Home Computer, other Z80 systems (doesn't support FM sound) NSF, NSFE Nintendo NES, Famicom (with VRC 6, Namco 106, and FME-7 sound) SAP Atari systems using POKEY sound chip SPC Super Nintendo, Super Famicom VGM, VGZ Sega Master System, Mark III, Sega Genesis, Mega Drive, BBC Micro Overlay attached in url field. Reproducible: Always
:roll: Do you mean media-libs/game-music-emu ?
I'm not familiar with gentoo's naming scheme but on archlinux debian and ubuntu its listed as libgme.