File extension Details of NST, G721, WRK

Name:	NST
File Type:	NoiseTracker Module
Popularity:	3
Category:	audio
File Description:	Module format used by NoiseTracker, an older audio tracking program
Open Programs:	Windows The Empire NoiseTracker

Name:	G721
File Type:	G.721 Audio File
Popularity:	3
Category:	audio
File Description:	Audio format that contains raw G.721 4bit ADPCM (Adaptive Differential Pulse-Code Modulation) data; defined by the CCITT (International Telegraph and Telephone Consultative Committee)
Open Programs:	Mac OS libsndfile Windows Complete Audio Converter Lite AudioKit Allok Audio Convertor Sprintbit Software File Audio Processor libsndfile

Name:	WRK
File Type:	Cakewalk Music Project
Popularity:	3
Category:	audio
File Description:	Audio production project file containing track configuration, MIDI data, references to audio files, fader setups, tempos, meter and key settings, MIDI settings, and other parameters.
Open Programs:	Windows Cakewalk SONAR