Omnitone is a Canadian manufacturer of Eurorack modules and accessories for modular synthesizers, founded by Tristan Gervais and Elizabeth "Liz" Drew. The company began in 2020 as Augmented 7th Engineering, a project Gervais started while a student looking for affordable ways to build a modular setup, before rebranding and expanding its scope. Modules are designed and assembled in Canada, with operations based between Kingston, Ontario and Calgary, Alberta.

The lineup centers on compact, feature-dense modules aimed at generative and performance-oriented patching. Offerings include the Rosci random waveform oscillator, Melodi semi-random sequencer, Rhythmi semi-random drum sequencer, Beatsi five-voice drum module, Quadar quad envelope generator, and Mixel mixer/inverter. The modules emphasize small HP footprints and hands-on controls geared toward evolving rhythms and melodies.

Omnitone has 1 product cataloged on Equipboard, including Modular Synthesizers. Their gear is featured by 1 artist, with the strongest followings in Electronic. Notable users include Hrdvsion.