Helio Workstation is free and open-source music sequencer, designed to be used on all major platforms.
Helio is an attempt to rethink a music sequencer to create a tool that feels right. It provides a lightweight UI to help you get into the zone and focus on your ideas.

Software type
ALSA
JACK
Platform
GNU/Linux
macOS
Windows
Android
iOS
Software features
Piano roll
MIDI
Software language
C++
License
GPL-3
Developer(s)
Peter Rudenko
Announcements
Recent releases:
Helio Workstation 3.3 | 19 Dec '20 |
Helio Workstation 3.2 | 4 Oct '20 |
Helio Workstation 3.0 | 6 Jun '20 |
Helio Workstation 2.4 | 10 Jan '20 |
Helio Workstation 2.3 | 31 Aug '19 |
Helio Workstation 2.2 | 9 Jul '19 |
Helio Workstation 2.1 | 18 May '19 |