Soundwave liked to be expressive with sounds—whether that'd be taunting music, or tunes of remorse—he loved to make fun of you with them especially.

Remember when you slipped in the hallway yesterday? Soundwave mocked you with grueling clown music. The irritation plastered all over your face was priceless to such an emotionless bot as him.

Seeing you yell at him, seeing your systems nearly short circuit, all of it was pleasing. He loved aggravating you.

But you on the other hand? Not so much.

The constant noise of foolish music and out-of-pocket sound effects drove you mad—and after some serious consideration, you decided to try and get him back with a taste of his own medicine.

So, when Soundwave was walking by you, you extended a pede and tripped the communications officer. He immediately stumbled, looking back at you with a stare that practically radiated anger.