A♯ Ionian Mode on Bass

Here you can learn how to play the Ionian Mode in the key of A♯ on the Bass. As well as the scale notes, degrees and patterns of the A♯ Ionian Mode, where available we also provide suggested Bass fingerings. In the Bass view below, you can display the notes of the A♯ Ionian Mode mapped out onto the Bass fretboard and switch between the notes, degrees, intervals or, if we have them, suggested Bass fingerings.

Theoretical Only

The A♯ Ionian Mode is considered theoretical only as it has double sharps or flats in the key signature.

The usual alternative is the enharmonic equivalent B Ionian Mode

Notes Ascending

A♯, B♯, C, D♯, E♯, F, G, A♯

Notes Descending

A♯, G, F, E♯, D♯, C, B♯, A♯

Pattern Ascending

T, T, S, T, T, T, S

S = Semitone, T = Tone (2 Semitones)

Pattern Descending

S, T, T, T, S, T, T

S = Semitone, T = Tone (2 Semitones)

Intervals Ascending

A♯ > A♯0Perfect Unison (P1)
A♯ > B♯2Major 2nd (M2)
A♯ > C4Major 3rd (M3)
A♯ > D♯5Perfect 4th (P4)
A♯ > E♯7Perfect 5th (P5)
A♯ > F9Major 6th (M6)
A♯ > G11Major 7th (M7)
A♯ > A♯12Perfect Octave (P8)

Intervals Descending

A♯ > A♯0Perfect Unison (P1)
A♯ > G1minor 2nd (m2)
A♯ > F3minor 3rd (m3)
A♯ > E♯5Perfect 4th (P4)
A♯ > D♯7Perfect 5th (P5)
A♯ > C8minor 6th (m6)
A♯ > B♯10minor 7th (m7)
A♯ > A♯12Perfect Octave (P8)

Music Theory

Want to dig deeper and learn about the scale degrees, intervals, relative and parallel keys or see the notation for this scale?

Learn more about A♯ Ionian Mode

Instrument View

See A♯ Ionian Mode on

If you want to learn what scales and modes are and much more, check out our free Fundamentals of Music Theory course. If you already know some of the basics, you can jump straight into the scales lesson.

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