Its the ‘KlangShifter’ m-odule.
it includes the following modules (from left to Right):
DTG (Dual Transient Generator), MIX PRO (Mixer Processor), FREQUENCY SHIFTER, C/M (a Gate switch, plus lin and exp attenuators), X-Fader.
the official price is 2400 USD.
it is a great m-odule for anyone wanting to get the Serge Frequency shifter module in M-format, plus of course , vc-dual envelope generation, vc-slewing, vc-audio/trigger dividing, vc-gate delay, envelope following, cv mixing/scaling/offseting, vc-X-fading, audio vca, attenuation (exp. and lin.) and manual gate generation
If you’ve used the Serge Klangshifter, leave a comment with your thoughts on it!