A# Diminished Chord on Bass
The A# Diminished Chord (A#, C#, E) shown across the full 4-string bass fretboard. Tap any note to hear it, or open it in BassMapper to play along with a MIDI file. Free, no account needed.
About the Diminished Chord
A diminished chord stacks the root, flat 3rd, and flat 5th: a tense, unstable sound that rarely sits still. On bass it's mostly a transitional color, used to pull one chord toward the next, especially in jazz and passing-chord movement.
The fretboard above shows the A# Diminished Chord in every position at once. Open it in BassMapper and drop in a MIDI file to watch the chord light up on the neck in real time as a song plays.
questions
What notes are in the A# Diminished Chord?
The A# Diminished Chord contains A#, C#, E.
What does the Diminished Chord sound like?
Tense and unstable: a suspenseful, unresolved sound that wants to move on immediately.
How do I play the Diminished Chord on bass?
Treat it as a bridge, not a destination: use it briefly to connect two stable chords, resolving up or down by a half step.