Schism Trackeris a free andopen-sourcereimplementationof ImpulseTracker, aprogram used tocreate highquality musicwithout therequirements ofspecialized,expensiveequipment, andwith a unique"fingerfeel" thatis difficult toreplicate inpart. Theplayer is basedon a highlymodifiedversion of theModPlug engine,with a numberof bugfixes andchanges toimprove ITplayback.
Radium is amodern musiceditor with afresh andresponsiveinterface. Itprovides abettersequencingoverview with awidescreenlayout.Positions andeffects can beeditedgraphically. Itprovides forautomation ofvelocity,effects,pitches andtempo; hassmoothscrolling, MIDIsequencing, amodular mixer,LADSAP and VSTplugins,zooming,microtonality,and anextensionlanguage.