Gneutronica is a MIDI drum machine for Linux with a Gnome/GTK user
interface which provides a means to easily create and play back drum
tracks to MIDI devices (and to softsynths via snd_virmidi).
Information regarding Project Releases and Project Resources. Note that the information here is a quote from Freecode.com page, and the downloads themselves may not be hosted on OSDN.
A "recording mode" was added to record from MIDI
input devices. French translations were added. Use
of the mouse was improved for selecting measures
in the arranger window. Minor changes were made to
the drum tab reading code.
A "scramble" feature was added. The ability to
cram extra space into a measure at the beginning
or at the end was added. The ability to remove a
fraction of a measure was added, either from the
beginning or from the end. A "Select" button was
added to the pattern window so you don't have to
switch over to the arranger window just to select
a pattern for copying.