Joranalogue Audio Design is a Belgian manufacturer of Eurorack modular synthesizer modules, founded by engineer Joran van Gremberghe. The company grew out of his work repairing vintage synthesizers, and its modules are designed and built in Belgium with an emphasis on analogue circuitry, utilitarian aesthetics, and deep patching flexibility.

The product line focuses on multi-function utility and sound-generating modules, including the Filter 8 state-variable filter, the Contour 1 envelope generator, the Select 2 switch/sequencer, the Morph 4 modulation hub, the Step 8 sequencer, and the Switch 4 — the company's first module, which grew out of repeated customer repair requests. Designs typically expose every stage of a circuit as individual inputs and outputs, encouraging patch-programmable behavior rather than fixed signal paths.

The brand has built a reputation in the Eurorack community for precision analogue engineering and for modules that scale from simple utilities to complex sound design tools depending on how they are patched.

Joranalogue has 25 products cataloged on Equipboard, including Modular Synthesizers. Their gear is featured by 2 artists, with the strongest followings in Electronic, Pop, and Jazz. Notable users include Andrew Huang and Afterlife. Most Joranalogue products fall in the mid-tier range — professional-grade without flagship pricing.