Hydrogen is an advanced drum machine for GNU/Linux.
It's main goal is to bring professional yet simple and intuitive
pattern-based drum programming. sequencer MIDI input.
Very user-friendly, modular, fast and intuitive graphical
interface based on QT4.
Sample-based stereo audio engine, with import of sound samples
in .wav, .au and .aiff formats.
Pattern-based sequencer, with unlimited number of patterns and
ability to chain patterns into a song.
Up to 64 ticks per pattern with individual level per event and
variable pattern length.
32 instrument tracks with volume, mute, solo, pan capabilities.
Multi layer support for instruments (up to 16 samples for each
instrument).
Ability to import/export song files.
Unique human velocity, human time, pitch and swing functions.
Multiple patterns playing at once.
JACK, ALSA, PortAudio and OSS audio drivers.
ALSA MIDI input with assignable midi-in channel (1..16, ALL).
Import/export of drumkits.
Export song to wav file.
Export song to midi file.