Check the listing for details. Sound Study MIDI 2 CV Console DIY Kit - Desktop USB MIDI Converter Kit. Condition: New. Listed at 60.99 USD. Please note: this is a kit and requires assembly. For assembly instructions and a bill of materials, please visit the Sound Study Modular website. The Sound Study Modular Midi 2 CV is a 4hp USB MIDI to CV and Gate converter. It has a bunch of different modes that it can operate on, like monophonic, duo monophonic, and many more! For more information about this product, visit the Sound Study Modular website.CompatibilityThe Midi 2 CV is class-compliant but uses an unusual USB setting (1ms poll-rate in low-speed mode) not well supported on Windows.Optimal latency is obtained with OS X >= 10.6.3 ; iOS ; or Linux >= 2.6.On other systems, the Midi 2 CV will work but messages will be delayed by up to 8ms.Conversion modesMonophonic with velocityMonophonic with velocity and square oscillatorDual monophonicDuophonicCC conversionMonophonic with CCQuad triggersQuad gatesMonophonic CV with MIDI clock outputTechnical characteristicsRange and standards:CV outputs: 0 to 4V, V/Oct (4 octaves).Gate outputs: Positive V-trig, ON = 5V ; OFF = 0V.Performance:Resolution: < 2mV.8 points calibration curve for non-linearity compensation.Temperature dependency: +/- 2 cents within the 10° C to 80° C range.Output impedance: 220O (rule of thumb: 2 cents drop per connection to a CV input).Power supply:USB-bus powered, current draw < 20mA. Here's a video of the CV PAL (the MIDI 2 CV is a direct clone of the CV PAL):