This is a music module player that uses libmodplug and audio buffers (queue) in GMS to play MOD music in 22 different formats (Amiga MOD, XM, S3M, IT etc.). MOD Player currently supports Windows, Ubuntu Linux, Mac OS X (built on 10.9) and Android. Individual tracks can be muted and tempo can be changed in real time. The libmodplug source code is released under public domain so there should be no restrictions to use it in your games.
Supported MOD formats
MOD ProTracker (Amiga) STM ScreamTracker 2 S3M ScreamTracker 3 XM FastTracker 2 IT Impulse Tracker 669 Composer 669 AMF ASYLUM Music Format / DSMI Advanced Music Format AMS Extreme's Tracker / Velvet Studio DBM Digi Booster Pro DMF X-Tracker DSM DSIK Format FAR Farandole Composer MDL DigiTrakker MED OctaMED (Amiga) MTM MultiTracker OKT Oktalyzer PTM PolyTracker ULT UltraTracker UMX Unreal Music Package MT2 MadTracker 2 PSM Epic Megagames MASI