He grunts a bit when Galvatron doesn't let up on his throat. Honestly, he's not sure if he truly expected that to help at all. Galvatron is far to experienced to fall for something so simple. Slowly, becomes more willing to hear him out.

"Tarn." His voice is thin from the pressure being applied to his vocalizer.

"Speak then; I don't have all day for you to find your point"