Qtractor is an Audio/MIDI multi-track sequencer application. The initial target platform is Linux, using the infrastructure of the Jack Audio Connection Kit (JACK) for audio and the Advanced Linux Sound Architecture (ALSA) for MIDI. It is meant to be a fairly-featured Linux desktop audio workstation GUI, specially dedicated to the personal home studio. License: GNU General Public License (GPL) Changes:
There is a new Paste-Repeat command. Punch in/out recording is now available. Session/project template support has been added. Current track auto-monitoring is now featured. MIDI buses now support multi-timbral instrument plug-ins. Individual clip gain/volume, normalization, and audio/MIDI file export features are now introduced. Copy/paste to the desktop environment clipboard is finally a reality, and there are many fixes and new bugs.