Mode Machines is a German manufacturer of analog synthesizers, filters, effects units, and MIDI tools, founded in May 2010 by a team that previously worked together at MAM (Music and More). The company positions itself around recreating cult-classic analog instruments with improved usability while developing original tools that integrate with the open-source and DIY audio community.

The brand's catalog spans several categories: analog synths such as the SID (built around the Commodore 64's MOS 6581/8580 sound chip), the ADX-1, the KRP-1, and the x0xb0x line (a TB-303-inspired clone in MK2 and MK3 versions); analog filters including the FC-670, F-106, and OMF-1; the SEQ12 hardware sequencer; the OAL-1 and REL-1; modular gear like the X0XCILATOR, D-NOISE, and MS20-RM; a wide range of microphones (THE 1955, ROBIN, MT-8, MT-58, NW-100); and small guitar/audio pedals in the MM-1 through MM-9 mini-pedal series.

Mode Machines is best known among electronic musicians and DIY synth enthusiasts for its TB-303 and SID-chip recreations and for affordable hardware reissues of vintage circuits. Each unit is tested individually before shipping, and the company emphasizes hackability and collaboration with smaller creators in the modular and chiptune scenes.

Mode Machines has 11 products cataloged on Equipboard, including Synthesizers, Effects Processors, and Audio Sequencers. Their gear is featured by 4 artists, with the strongest followings in Electronic, Rock, and Folk, World, & Country. Notable users include Bicep, Fjaak, and Kyle Dixon.