News & Releases

Kaona B.A.C.H.

Kaona B.A.C.H.: matte black faceplate with white and coppery/bronze silkscreen floral motif, blue LCD screen displaying music parameters, white-ringed knobs and jacks, illuminated buttons and red/yellow/cyan/blue LEDs

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Kaona has announced B.A.C.H., a new four-voice Eurorack composition generator using twelve musical languages.

B.A.C.H. creates music through twelve different compositional languages including fugue, canon, probability and cellular automata. The module features eight controls with attenuverted CV inputs shaping musical material, memory, development, transformations, density, tension, voice relationships and performance. Four tracks provide Gate, Pitch and velocity signals plus MIDI notes on configurable channels, with an optional 64-position harmonic progression for chord sequencing.

Kaona B.A.C.H.: matte black faceplate with white and coppery/bronze silkscreen floral motif, blue LCD screen, white-ringed knobs and jacks
Image: Kaona, via the manufacturer announcement (note: includes “OCTOBER 15” promotional banner).

Source: Kaona, 29 September 2026

Available for preorder with announced availability of 15 October 2026

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