Codelle has introduced Das Lauflicht, a Core MIDI step sequencer that they say is ‘for serious musicians’.

Here’s what they have to say about Das Lauflicht:

Create fantastic basslines, drum beats or chord stabs and send them to your favourite synth app, or to an external device. Using the 70+ built-in scales you can create very exotic melodies.

Features:

Provides over 70 different musical scales in all 12 keys spanning 8 octaves.

Can run as a MIDI master clock source or synchronize to an external clock.

Supports 16 patterns per scene and an infinite number of scenes.

Adjustable pattern length.

Fast and intuitive user interface that won’t get in your way.

Configurable tempo and note length, including support for triplets

Send notes to multiple devices simultaneously.

Composing tools such as randomize and retrograde.

Support for Virtual MIDI and external devices.

Engineered for very accurate timing.

Note: While it’s intended ‘for serious musicians’, MIDI In control, AudioBus and the developer website appear to be missing in action at this time.

Das Lauflicht is available now for US $3.99.