I recently bought an Erica Synths Midi-CV V2.
The notes are coming through fine but when I play on the keyboard the notes are reversed.
For example, when I play C1 then C2 it sounds like C1 then C0.

Anyone have an idea of a possible fix?
Is it a possibility that the module has been wired incorrectly?


Have you checked your midi-keyboard? Some keyboards may have advanced settings for such things.
Otherwise one external cause for such thing could be wrong (AC?) current coming in to the vco, what are things between midi to oscillator?


Is it possible that you hit the Program button mistakenly and then accidentally miscalibrated the module? I'd try running the calibration: http://erica-media.s3-website.eu-central-1.amazonaws.com/Black_MIDI-CV_Manual_200x166_E_Preview.pdf

(NB: MG's forum doesn't like the underscores in the above URL...try going to the page for the module itself: http://www.ericasynths.lv/shop/eurorack-modules/by-series/black-series/black-midi-cv-v2/)


Thanks for the replies.

I think you might be right that I've accidentally messed up the calibration.
I've tried to re-calibrate it following the instructions but it's not working.
I've emailed Erica Synths and will see if they can fix the issue.

Cheers!