This video playlist features a series of short demos that explore the capabilities of the massive KOMA Elektronik Komplex Sequencer.
KOMA calls the Komplex Sequencer “a musical monster”. It is built around four full-featured 16-step sequencers that lets you use one or more of the sequencers to sequence the other one.
The Komplex Sequencer has no screen or submenus; all features have their own dedicated controls, and all features have their own dedicated in- and outputs on the large 86-point patch bay.
The Komplex Sequencer has an MSRP of $1,500. See the KOMA site for more info.