Zynthian is a compact, self-contained, music-making computer that can be used as a keyboard expander, audio effects unit, MIDI processor / router and groovebox / micro-DAW. Zynthian is a community-driven project and it's 100% open source. Free software on Open hardware. Completely configurable and fully hackable! Free as in Freedom. You can build your zynthian from scratch or buy an official DIY k