Hypercyclic is a free LFO-driven MIDI arpeggiator, gate effect and step sequencer for mangling MIDI input chords.

Supported platforms are Windows (standalone, vst), Mac (standalone, vst, au) and Linux (standalone, vst).

Details below.

Two tempo-synced LFOs can be used to modulate various parameters to create interesting rhythmic effects and chord variations. A unique feature is the ability to modulate the sequencer step size itself, which is useful for creating glitchy stuttering effects.

The sweetspot for hypercyclic is the narrow border between chaos and regularity. Or, in other words, how to induce a certain pleasant randomness, yet forcing everything to align again on the bar or beat boundaries.

The product is further complemented by a groove function for playing slightly off the beat. The groove parameters can also be modulated over time by the LFOs, adding to the rhythmic variation.

The main use for hypercyclic is to generate midi that can be recorded and/or sent to other plugins. However it also features a simple built-in synth for testing purposes.