MilkyTracker - MilkyTracker is an open source, multi-platform music application for creating .MOD and .
Audacity - Audacity is a free and open-source audio production software suite that includes a surprising array of editing tools and recording systems.
Schism Tracker - Schism Tracker is a free reimplementation of Impulse Tracker, a program used to create high quality...
WaveShop - Open source audio editor
Furnace Tracker - A multi-system chiptune tracker compatible with DefleMask modules
TwistedWave - TwistedWave is one of the unique audio editors that allow you to edit your music file online without any installation.