"the NeXT blues" - on LEGO MindStorms NXTs

First of all: I didn't pay for all this myself! The MindStorms phenomenon had it's 10 year anniversary recently and through my involvement with MindStorms I was encouraged to do a new music video. The materials were borrowed on the condition that the MindStorms team could use the result it if they wanted too. The "band" is inspired by another YT featured robot band called "the Trons" and this is the LEGO version of it. The melody the robots - and me dressed in NXT colours - are playing is called "the NeXT blues". Please note the lights in the keyboard. I though about making a semi-circular keyboard like J.M.Jarre's. But it's hard to make a circular interface from square bricks....