This is a short demo of the Defective Records Software Klee software sequencer.
Klee is a software implementation of a popular DIY step sequencer.
In the video, the software is generating MIDI signals that are being routed to Ableton Live. In Live, two software synths are loaded up on two different MIDI channels.
Features of the Klee app include:
Pricing and Availability
Klee is available now for $40.
Affordable workstation type keyboard