Helio, free and cross-platform lightweight music sequencer

Fast Tracker II inspired music tracker

Digital Audio Workstation

Stochas sequencer

Modern music production and performance

Portable Impulse Tracker clone

FamiStudio NES Music Editor

Digital Audio Workstation for prototyping

Advanced Gtk+ Sequencer

MIDI Sequencer and Notation Editor with Audio Support

Everything you need to perform live DJ mixes

Create, play and print beautiful sheet music

An Audio/MIDI multi-track sequencer