Hydrogen (Advanced drum machine for GNU/Linux)

Hydrogen (Advanced drum machine for GNU/Linux) 1.2.7

Drum Machine and Sequencer

  • By Hydrogen Developers
  • Open Source
  • Updated Oct 2, 2026
Download for Windows

About Hydrogen (Advanced drum machine for GNU/Linux)

Drum Machine and Sequencer

What's new in 1.2.7

This patch release contains minor bug fixes, updated translations, and improved forward compatibility for the upcoming 2.0 release.
Added
- Support for songs and drumkits created with version 0.9.3 (#2193).
- Linux man pages for the h2cli and h2player applications have been added.
- Forward compatibility to version 2.0:
- hydrogen.conf regarding MIDI input channel values.
- .h2pattern, in which the <pitch> and <category> node will be dropped and <tags> introduced.
- .h2song, in which the playback track will be stored as a full-blown instrument and the <tags> node introduced.
- drumkits, in the <tags> node will be introduced.
- Swedish translation updated by @yeager.
Changed
- When timeline is activated or tempo is synced to an external application, tempo changes via keyboard shortcuts, MIDI, or OSC commands as well as Beat Counter and Tap Tempo are now discarded.
- Big update of the hydrogen man page.
- Instead of using the raw font family names of the config file, they are validated first and might trigger a fallback to a safer font. This was done to prevent crashes of libfontconfig on Linux (#2343).
- Default font was changed to "Sans Serif" (#2343).
Fixed
- OSC endpoint /Hydrogen/SAVE_PREFERENCES does now actually save the preferences (instead of the song).
- Keyboard events for settings values on rotaries and faders are not shadowed by the virtual keyboard anymore.
- Using bpm, beat counter, and tap tempo MIDI actions or OSC commands while timeline is activate does no longer result in countless popups.
- Pattern loading and deleting via the Sound Library has been fixed.
- Online drumkit download from SourceForge when compiled with Qt6 (none of our release artifacts).
- Segfault on Port-MIDI host error by @rrrapha.
- Fixed linker error on OpenBSD by @rrrapha.
- Fixed performance issue when using JACK audio with rubberband.
- Parameter loss in the MIDI table within the preferences (#2328).
- Fixed XDG app ID by @City-busz.
- Rubberband support compiled into Hydrogen is no longer deactivated in case the rubberband CLI is not installed on the system.

Full release notes »

Technical details

PublisherHydrogen Developers
Version1.2.7
Release date2026-10-02
LicenseGPL-2.0
Installer typenullsoft
Architecturex64
Package IDHydrogen-Music.Hydrogen

Install Hydrogen (Advanced drum machine for GNU/Linux) from the command line

Install with Windows Package Manager
winget install --id=Hydrogen-Music.Hydrogen -e
Update to the latest version
winget upgrade --id=Hydrogen-Music.Hydrogen -e
Uninstall
winget uninstall --id=Hydrogen-Music.Hydrogen -e
Silent install with the offline installer
"Hydrogen-1.2.7-win64.exe" /S

drummusic

Hydrogen (Advanced drum machine for GNU/Linux) version history

  • 1.2.6
  • 1.2.5
  • 1.2.4
  • 1.2.3
  • 1.2.2
  • 1.2.1

Frequently asked questions

Is Hydrogen (Advanced drum machine for GNU/Linux) free?

Yes. Hydrogen (Advanced drum machine for GNU/Linux) is free and open-source software released under the GPL-2.0 license.

What is the latest version of Hydrogen (Advanced drum machine for GNU/Linux)?

The latest version is 1.2.7, released on Oct 2, 2026.

Is it safe to download Hydrogen (Advanced drum machine for GNU/Linux)?

The download button links to the official installer published on github.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with ae3b9d31b5e65ddf127c7aabb56a6f39cc85cb714729a74ce65acfe97623220c.

Which Windows versions does Hydrogen (Advanced drum machine for GNU/Linux) support?

Hydrogen (Advanced drum machine for GNU/Linux) runs on Windows and is available for 64-bit (x64) systems.

How do I install Hydrogen (Advanced drum machine for GNU/Linux) silently?

Run the offline installer with "Hydrogen-1.2.7-win64.exe" /S, or install it with Windows Package Manager: winget install --id=Hydrogen-Music.Hydrogen -e --silent.

How do I uninstall Hydrogen (Advanced drum machine for GNU/Linux)?

Open Settings › Apps › Installed apps, find Hydrogen (Advanced drum machine for GNU/Linux) and select Uninstall. From the command line, run winget uninstall --id=Hydrogen-Music.Hydrogen -e.