Input (grade 13): Consequently, in music theory, the space of all two note chords, known as dyads, takes the shape of a MÃ bius strip; this and generalizations to more points is a significant application of orbifolds to music theory.
Output (grade 8): Consequently, in music theory, the space of all two note chords, known as dyads, takes the shape of a MÃ bius strip.