Reply to Generic "MIDI-8"/"SG-1 MIXit"/"Soundgarden" for Traktor Pro 2.6 (track-prep special)

The place I bought this from calls it "SG-1 MIXit". The box says "Soundgarden DJ Controller". Traktor sees "MIDI-8" as its name. There's no definitive manufacturer name or better model name to be seen on the hardware. This thing is an incredibly cheap and effectively no-brand controller.

Hopefully a photo of it will show up here:
photo-1.jpg
(photo from the GetInTheMix product page)

I got mine from GetInTheMix but I believe they were also sold in Aldi in Sweden/Denmark/Norway (going from what's on the box and what's on the useless website mentioned on the sticker on the bottom of the device itself).

It's a