
Cakewalk
LMMS
Reaper
FL Studio
Audacity
Ardour
Ableton Live
GarageBand
kdiff3
Beyond Compare
WinMerge
Meld
Araxis Merge
DiffMerge
P4Merge
Devart Code Compare
kdiff3LMMS - Make music with a free, cross-platform tool
Beyond Compare - Beyond Compare allows you to compare files and folders.
Reaper - Reaper is a focused digital audio workstation (DAW) developed by Cockos. In the creation of the software, the digital audio technology company intended to make audio editing accessible to the masses.
WinMerge - WinMerge is an open source differencing and merging tool for Windows.
FL Studio - Image-Line's FL Studio, now on it's 12th version, is a well-known music production suite and the most popular beat processor on the market, due no doubt to its longevity. Read more about FL Studio.
Meld - What is Meld? Meld is a visual diff and merge tool targeted at developers.