This is a preview of the new trigger sequencer Eurorack module from Delptronics, which debuted at NAMM 2013.
The Delptronics Trigger Sequencer is a compact 8 HP wide module. There are 8 trigger outputs and each pattern consists of 8 steps per output. It has 8 pattern memories, which can be played back in any order and combined into chains of up to 100 steps.
The Delptronics Trigger Sequencer features a pattern editing interface that lets you create patterns using just two knobs.
See the Delptronics site for more info.