Create, play and print beautiful sheet music

Stochas sequencer

Digital Audio Workstation for prototyping

Digital Audio Workstation

Advanced Gtk+ Sequencer

MIDI Sequencer and Notation Editor with Audio Support

An Audio/MIDI multi-track sequencer

Portable Impulse Tracker clone

Fast Tracker II inspired music tracker

Modern music production and performance

Helio, free and cross-platform lightweight music sequencer

Everything you need to perform live DJ mixes

FamiStudio NES Music Editor