Mesen X is a cross-platform (Windows & Linux) NES/Famicom emulator built in C++ and C#. This fork is meant to gather development efforts from different forks. Deprecated; see https://github.com/SourMesen/Mesen2/
iNES 2.0 Mapper 515 is used for 패밀리 노래방 Family Noraebang, a Korean karaoke cartridge that uses UNROM-style PRG banking, has provisions for an expansion cartridge, an ADC for Microphone input, and a clone of the Yamaha YM2413 chip for expansion audio: the K-663A.
iNES 2.0 Mapper 515 is used for 패밀리 노래방 Family Noraebang, a Korean karaoke cartridge that uses UNROM-style PRG banking, has provisions for an expansion cartridge, an ADC for Microphone input, and a clone of the Yamaha YM2413 chip for expansion audio: the K-663A.