There's at least one strange thing about it: there's no perfect tuning for evenly-spaced chromatic-tone pitch systems. Whether you pick 12 or any other number o

There's at least one strange thing about it: there's no perfect tuning for evenly-spaced chromatic-tone pitch systems. Whether you pick 12 or any other number of tones, the resulting circle of fifths (combined with analogous octaves) will witness the fact that it's not possible to tune the system perfectly. As a musician, I found a lot of interesting things in GEB, even if it did not advance my music career.