IanniX is a graphical open-source sequencer, based on Iannis Xenakis works, for digital art. IanniX syncs via Open Sound Control (OSC) events and curves to your real-time environment.
https://github.com/buzzinglight/IanniX/wiki
/Library/Frameworks
folderYou'll need to download & build Qt before building IanniX
If your distribution supports it, you can also install Qt via the package manager, e.g.:
aptitude install libqt4-dev libqt4-opengl-dev