.SSEQ File Extension

Audio file used by games for the Nintendo DS, a portable game system that includes a touch screen; contains sounds and music for the game; used to store audio data for playback during gameplay.

SSEQ files can be found within .SDAT Nintendo DS sound data files, which are stored within .NDS ROM files. SSEQ files can be converted to the .MID format using sseq2mid. The midi2sseq program can convert MID files to the SSEQ format.

Custom format for Synclavier sequence files.