Build a simple music machine. Then hack it.

KLANG is a computational patching system designed to augment your analogue modular and retro synths — and to keep the resulting system open to performance.

Start with a straightforward patch. Inject modifiers, behavioural glitchers, signal extensions and structural disruption. KLANG is designed so these processes remain accessible to hands-on control while the system runs.

Build the system. Transform its behaviour. Then perform the resulting machine.

KLANG is a visual, component-based music environment for building and performing hybrid systems across Eurorack modular, semi-modular and retro MIDI synths. It connects CV, MIDI, SysEx, and digital processes into a single real-time performance environment for creating controller-based hyper instruments.

KLANG extends retro MIDI synthesizers through extensive use of SysEx and MIDI CC, generating new sounds and dense layers of control that shape the motion and behaviour of sound over time.

Through MIDI-to-CV integration, KLANG also extends Eurorack systems, using open-ended software processes to create evolving control structures, behaviours, and interactions beyond conventional patching.

A KLANG coordinates multiple CV modulations and their timing relationships as a single structural system. Rather than patching isolated modulation sources independently, a KLANG organises them into a higher-level structure that can control how signals interact across an entire patch. This makes complex modular systems easier to manage, supports longer-form evolving structures, and allows subtle timing relationships between CV signals to become part of the sound and composition itself.

Plug in your MIDI controller to become a participant in continuous machinic performance loops, modulating the systems you build and redirecting productive flows and flux.

GETTING NEW SOUNDS FROM OLD SYNTHS

Bombard retro synths with dense streams of continuous controller data, using extended MIDI techniques to overload legacy circuits and coax entirely new, unstable soundscapes from vintage architectures.