How do you play the A# 7(add11)(no5)/B chord?

To play the A# 7(add11)(no5)/B chord on piano, play the A# 7(add11)(no5) chord (A#, D, G# and D#) with B as the lowest bass note. Place the B note below the other chord tones. Slash chords specify a particular bass note different from the chord root.

What is a slash chord?

A slash chord (or compound chord) is written as Chord/Bass and specifies both a chord and a bass note. The note to the right of the slash is played as the lowest note. The A# 7(add11)(no5)/B chord means a A# 7(add11)(no5) chord with B in the bass.

A# 7(add11)(no5)/B

Q: What notes are in the A# 7(add11)(no5)/B chord?

The A# 7(add11)(no5)/B chord uses the 4 notes of the A# 7(add11)(no5) chord — A# (Perfect unison), D (Major third), G# (Minor seventh) and D# (Perfect eleventh) — with B played as the bass note in the lowest register.

The A# 7(add11)(no5) chord consists of the A# (Perfect unison), D (Major third), G# (Minor seventh) and D# (Perfect eleventh) notes, with B as the bass note.

Piano keyboard showing the notes for a A# 7(add11)(no5)/B chord

How to play the A# 7(add11)(no5)/B chord

Play B as the lowest bass note in the left hand
Find A# (Root) on the piano keyboard
Add D (Major third) — 4 semitones above A#
Add G# (Minor seventh) — 10 semitones above A#
Add D# (Perfect eleventh) — 17 semitones above A#
Press all 5 notes simultaneously to sound the A# 7(add11)(no5)/B chord