Description: LMMS is a free, open source music production software inspired by commercial apps such as FL Studio (FruityLoops) . It enables you to create melodies and beats and to create, mix, and arrange sounds and samples, and will even import Fruityloops project files. It allows access to LADSPA effects and is compatible with many standards such as SoundFont2, VST(i), and GUS Patches, and offers full MIDI/MIDI project files support. LMMS is multiplatform (Windows, Linux)
VIA: http://www.freewaregenius.com
Download Link: http://lmms.sourceforge.net/