Get ready to feel positive with "Boo! (I'm a Ghost!)" by Schaffer The Darklord. With a 175 BPM and 4 time signature, the rhythms flow in A♯/B♭ minor. Spanning 3 minutes and 36 seconds, "Boo! (I'm a Ghost!)" radiates high energy from start to finish. Let the positive vibes of this track carry you away.