LMMS

File Format
Name	LMMS
Ontology	Electronic File Formats Audio and Music LMMS
Extension(s)	.mmp, .mmpz

LMMS (originally Linux MultiMedia Studio) is an open-source cross-platform music program. The .mmp files are normally-saved music files (in an XML-based format), while .mmpz files are compressed in zlib format (with a four-byte header pre-pended).

Links

• Official site
• Sourceforge
• Wikipedia article
• Official wiki
• Instructional video
• Discussion of decompressing compressed files
• Discussion of reading files between LMMS versions

XML based file formats