Talk:Overseer Music Box/@comment-8944282-20170107004452/@comment-16533050-20170107005902

I think it's a specialty of the design of the music box itself emitting the chords.

An example of this would be how a tune performed on a glass harmonica could be also played on say a harp. It is essentially the same set of musical notes, but the resonance from the harp would be different and therefore not carry the specific magic-nullifying qualities needed.