Soul Resonance

Synchronising souls for maximum power.

Resonance in Soul Eater is the idea that a meister and a weapon reach their greatest power by synchronising their souls.

Lore & Background

Maka and Soul's resonance attack is called Witch Hunter. Crona fights with a different technique, Scream Resonance, in which Ragnarok screams from the blade to make it vibrate. Soul can boost his partners by playing the piano inside his soul during resonance. The anime's first opening theme, by T.M.Revolution, is also titled Resonance.