Vorzeichen:
Tastenfarben: an
C'
Cis'
Cis'Des'
Des'
D'
Dis'
Dis'Es'
Es'
E'
F'
Fis'
Fis'Ges'
Ges'
G'
Gis'
Gis'As'
As'
A'
Ais'
Ais'B'
B'
H'
C"