Drumrox: LV2 drum machine based on DrMr 3.3.0 The LV2 drum machine compatible with Hydrogen drumkits (including the modern format). It is based on DrMr plugin, with the goal to make the plugin compatible with modern Hydrogen kits. Other additions/changes: sorted presets order, some code is rewritten in C++. drumlabooh 2.4.0 LV2/VSTi drum machine for Linux and Windows. Drumkits format supported: Hydrogen, SFZ, Drumlabooh. Up to 36 instruments, 127 sample layers. Built-in mixer with pan, volume, mute, pan mode. Automatic open hihats mute on closed hihat.