(Willis). Accent on Majors and Minors is a collection of 14 late elementary to early intermediate Gillock originals such as Sidewalk Waltz, Summertime Caprice, and Swiss Music Box . It also functions as a theory workbook that will ensure a better understanding of each of the major and minor keys. Prefaced before each piece is its scale, the chords and cadences in the key, and the student is also required to write in the key signature before beginning each piece.