Soundwave in tape deck form. That they included this in the game was a nice touch and deliberate tribute to the generation that began the Transformers fiction. The tape deck mind, is a Cybertronian version. Why they needed such devices on Cybertron is any ones guess. As a kid growing up in the 80's it never occurred to me that a tape deck offered absolutely no offensive firepower. To be useful in a fight Soundwave always had to be in robot form. This never detracted from absolute adoration of this guy.