I heard them. There were C Cmd Blips popping back and forth, and the piano part slowly switches to LSDJ or whatever you're tracking with.
Frankly, from what I heard, I feel like you're doing a great job of combining a few different styles of music. I heard the wobs, I can appreciate the shoegazey drums, the delayed/verbed piano was nice. The vocals sound pretty good, she has a good voice and whatever chain you're running her vocals through is working nicely. I actually that the part where the Gameboy arpeggiation came in was starkly contrasting to the rest.
I thought the promo was fine. I think you're music will be interesting.