B-sharp Ionian scale

The B-sharp Ionian scale is a seven-note scale consisting of the notes B♯, C𝄪, D𝄪, E♯, F𝄪, G𝄪, and A𝄪. The scale is identical to the B-sharp major scale.

The B-sharp Ionian scale is a mode of the B-sharp major scale. It contains the same notes and starts on the first degree of the major scale.