Hi, I am selling my Midibox Seq 4.
Documentation and pictures here. (The yellow, green and blue buttons are now all black)
Unlike the usual Seq 4 Model, this one doesn´t have the side panel, but it has 4 additional buttons on each side of the big data wheel. Also instead of step leds it has red and green illuminated encoder (green = activated, red = current step). The casing is a self-made wooden case, here is how it was made.
It is usb-powered and works very well.
I´m asking 450,00 € for this unit, plus suitable shipment to wherever it has to be sent.
issues with the unit:
The 15th encoder only lights up in green, the red led inside seems to be broken. But this encoder is available at many electronic stores (e.g. here)
4 Midiconnectors as well as an on/off switch are built in, but are not working. The wiring for those has to be redone, if needed (I didn´t :-) ).
Please pm me for any questions.