LMMS is available for multiple operating systems, including Linux, OpenBSD, macOS, and Windows. It requires a 1.5 GHz CPU, 1 GB of RAM and a two-channel sound card.2
LMMS accepts soundfonts and GUS patches, and it supports the Linux Audio Developer's Simple Plugin API (LADSPA) and LV2 (only master branch, since 24.05.2020). It can use VST plug-ins on Win32, Win64, or Wine32. The nightly versions support LinuxVST. Currently MacOS doesn't support them.34
It can import Musical Instrument Digital Interface (MIDI) and Hydrogen files and can read and write customized presets and themes.5
Audio can be exported in the WAV, FLAC, Ogg and MP3 file formats.6
Projects can be saved in the compressed MMPZ file format or the uncompressed MMP file format.7
LMMS includes a variety of audio plug-ins that can be drag-and-dropped onto instrument tracks in the Song Editor and Beat+Bassline Editor.
Synthesizer plugins:
Other plugins
"7.1 Glossary". LMMS User manual. 2020. Archived from the original on 4 April 2025. Retrieved 30 May 2025. https://docs.lmms.io/user-manual/resources/glossary#lmms ↩
"Installation". LMMS • Documentation. 7 May 2024. Archived from the original on 29 April 2024. Retrieved 7 May 2024. https://docs.lmms.io/user-manual/getting-started/installation ↩
"VeSTige - LMMS Wiki". lmms.io. https://lmms.io/wiki/index.php?title=VeSTige ↩
"LMMS – Linux MultiMedia Studio". SourceForge. Retrieved 17 May 2011. http://lmms.sourceforge.net/ ↩
Dave Phillips (17 August 2009). "LMMS: The Linux MultiMedia Studio". Linux Journal. Retrieved 31 March 2016. http://www.linuxjournal.com/content/introducing-lmms-linux-multimedia-studio ↩
"LMMS Sound Editing Software". Software Insider. Retrieved 31 March 2011.[permanent dead link] http://sound-editing.softwareinsider.com/l/33/LMMS ↩
"lmms.io/utils.php function read_project". Github. Retrieved 3 August 2017. https://github.com/LMMS/lmms.io/blob/1051cf33402d8543890557970b06b57b839bf89c/public/lsp/utils.php#L475 ↩