So... there I was... tweaking a script for a Bad Robot trailer that I did in the key of C (relative) minor (Eb Maj Ionian key signature) when I noticed something in the PRV that captured my curiosity. The dominant major scale in the key of Eb (3 flats) shows note names in the PRV as 2 flats and 1 sharp, with G# being the outlier. If you move to the key of Db (5 flats), you will find that the PRV now displays the dominant major scale with 3 flats and 2 sharps, F# & G# being the outl