Korg Nanokey Studio + Tracker Mini

Has anyone here used this combo? It looks like it can connect via USB and has batteries so is self powered that way. Am looking into some smaller mobile midi keyboards to pair with the mini (including using phone and ios - but still waiting on some cables for that).

Some people mentioned it in this thread: Anyone using external controller to play the Tracker mini

From skimming the post I think it didn’t work with USB but could work using midi/TRS cables.

Hello. I used it with a cme widi jack via Bluetooth. It works okay. Sometimes there had been some issues while recording midi notes. But in the end it’s works