MATRIXSYNTH: DSP Synthesizers USB-MIDI2CV - "The most simple MIDI to CV interface"
Endorphin.es Shuttle Control USB To MIDI To CV Converter Module (black) | Reverb
Amazon.com: Arturia BeatStep Pad Controller and CV/Gate Sequencer USB/MIDI/ CV Controller and 16-Step Sequencer with V-Moda Forza in-Ear Headphones and Gravity Magnet Phone Holder Bundle : Musical Instruments
little-scale: USB MIDI to Eight Gates and Sixteen CV Outs - Code, Schematics and PCB
Sound Study MIDI 2 CV DIY PCB and Panel, Console Version
MIDI to Control Voltage Converter
8 Voice MIDI-CV Converter (Eurorack PCB Set) from PM Foundations on Tindie
Doepfer Dark Link USB/MIDI to CV/Gate Interface | Sweetwater
Doepfer Dark Link USB/MIDI-to-CV/Gate-Interface | MUSIC STORE professional
Polyend Poly 2 MIDI-to-CV
The Top 5 MIDI to CV Converters in 2018 -
Dark Link
DIY USB MIDI to CV - Hackster.io
Creative Control: MIDI to CV Converters - Perfect Circuit
Behringer Announces Affordable USB-MIDI To CV/Gate Eurorack Module