What is 669?

8 channel tracker module; similar to a .MOD file; uses sound samples for instruments.

Open 669 files on Mac - CocoModX - a freeware audio module player for Mac OS X.

Audio formats:
- Abyss Highest Experience
- Amiga Oktalyzer
- Asylum 1.0
- CBA converted
- Composer 669
- DSIK DSM-Format
- DSM Module Format
- Digibooster
- Digital Tracker
- Digitracker 3
- Digitrekker
- Disorder Tracker 2
- Epic Megagames MASI
- Extended 669
- Extreme Tracker
- Farandole Composer
- Fasttracker1+2
- Future Composer 1.0-1.4 (AMIGA)
- General DigiMusic
- Imago Orpheus (MOD Format)
- Impulse Tracker (compressed)
- MXM Cubic Tiny XM
- MikMod UNI v4-v5
- Module 15 Instruments
- Multitracker
- OctaMed (MMD0 & MMD1)
- Oktalyser
- Oktalyzer
- Polytracker
- Protracker
- Screamtracker
- Startrekker
- TFMX
- TakeTracker
- Ultra Tracker
- Velvet Studio
- Wuzamod (STM)

Compressed formats:
- ZIP and MDZ
- LHA
- UMX

Open 669 files on Windows, Linux, Unix, DOS - Open Cubic Player
- 669 - 669 Composer module
- AMS - Velvet Studio module
- BPA - Death Ralley archive
- CDA - compact disk CD audio track
- DMF - X Tracker module
- IT - Impulse Tracker module
- MDL - Digi Tracker module
- MID - standard midi file
- MOD - amiga ProTracker 1.1b module and variants
- MP3 - MPEG audio format level 1-3
- MTM - Multi Tracker module
- MXM - Mxmplay module
- OKT - Oktalyzer module
- PLS - playlist, works also with M3U and PLT playlist files
- PTM - Poly Tracker module
- S3M - Sream Tracker 3 module
- SID - PSID sid file
- UMX - Unreal module file
- ULT - Ultra Tracker module
- WAV - Microsoft RIFF wave file
- WOW - WOW Tracker module
- XM - Fast Tracker 2 module