NSD (audio)

File Format
Name	NSD (audio)
Ontology	Electronic File Formats Audio and Music NSD (audio)
Extension(s)	.nsd
Released	2000(?)

NSD is an audio file format supported by, and probably native to, the NEZplug "sound subsystem emulator" software. It is apparently designed for audio related to the NES game console.

Identification

Files start with ASCII "NESD", followed by 0x1a.

Specifications

• NSD specification v0.9.2.1

Software

• NEZplug
• NEZplug++