Get ready to feel very happy with "The Waltz of the Monsters - Toy Piano" by Yann Tiersen. With a 107 BPM and 4 time signature, the rhythms flow in D major. Spanning 2 minutes and 8 seconds, "The Waltz of the Monsters - Toy Piano" radiates average energy from start to finish. Let the very happy vibes of this track carry you away.