Quick Answer & Harmonic Definition

To play the A# Suspended 2nd chord on guitar, find the notes A#, C, F across the fretboard. The root A# typically goes on the 6th or 5th string. Use the interactive fretboard above to see exact finger placement for this triad chord shape.

Guitar Chord

A#sus2 Guitar Chord

Replaces the third with a major second. Open, unresolved, modern sound. Learn the A# Suspended 2nd chord on guitar with interactive fretboard, audio playback, and multiple voicings.

Notes
A# – C – F
Intervals
0 – 2 – 7
Type
triad chord
A# C F
E
A
D
G
B
e
3
5
7
9
12
3 notes · Standard (E A D G B E)

Playing the A#sus2 Guitar Chord

The A#sus2 chord is a suspended 2nd chord built on the root A#. It contains 3 notes: A#, C, F. On guitar, this chord can be played in multiple positions across the fretboard, from open shapes to barre chord voicings.

Replaces the third with a major second. Open, unresolved, modern sound. For guitarists, mastering the A#sus2 chord unlocks many songs in the key of A#.

Recommended A#sus2 Guitar Voicing

The interactive fretboard above shows a practical A#sus2 voicing. The chord notes (A#, C, F) appear as highlighted positions. Tap any highlighted fret to hear that note, or click "Play A#sus2" to hear the full chord.

Interval Structure of A#sus2

Degree Interval Semitones Note in A#
Root Root (R) 0 A#
3rd Major 2nd 2 C
5th Perfect 5th 7 F

Common Progressions with A#sus2 on Guitar

  • I–IV–V: A#sus2 – D#sus2 – Fsus2 (foundation of blues and rock)
  • I–V–vi–IV: A#sus2 – F – Gm – D# (modern pop staple)
  • I–vi–IV–V: A#sus2 – Gm – D# – F (50s doo-wop)

Tips for Practicing A#sus2 on Guitar

Start by finding the root note A# on the 6th and 5th strings. Build the chord shape from there. Practice transitioning between A#sus2 and nearby chords like D# and F. Use slow, deliberate strums and check each string rings clearly.

Other A# Guitar Chords

A#
Major
A#m
Minor
A#7
Dominant 7th
A#maj7
Major 7th
A#m7
Minor 7th
A#dim
Diminished

Suspended 2nd Chord in All 12 Keys

Csus2 C#sus2 Dsus2 D#sus2 Esus2 Fsus2 F#sus2 Gsus2 G#sus2 Asus2 A#sus2 Bsus2
Virtual Guitar
Interactive fretboard
A#sus2 Piano
Piano chord diagram
A# Scale
Notes that fit this chord
Songs
Find songs using A#sus2

Knowledge Base & FAQs

A#sus2 Guitar Chord — FAQ

Everything you need to know about our browser-based Web Audio engine, instruments, and music theory workspace.

How do I play the A#sus2 chord on guitar?

To play the A# Suspended 2nd chord on guitar, find the notes A#, C, F across the fretboard.

The root A# typically goes on the 6th or 5th string. Use the interactive fretboard above to see exact finger placement for this triad chord shape.

What notes make up the A#sus2 guitar chord?

The A# Suspended 2nd guitar chord contains 3 notes: A#, C, F.

These are derived from the suspended 2nd interval formula applied to the root A#.

What is the best guitar voicing for A#sus2?

The most common guitar voicing for A#sus2 uses a root position with A# on the 6th or 5th string.

The exact frets depend on your preferred voicing — the interactive fretboard above shows a recommended open or barre position shape.

Is A#sus2 a beginner-friendly guitar chord?

A#sus2 is a triad, making it accessible for beginners.

Focus on clean fretting of each 3 notes and strumming only the target strings.

What is a barre chord version of A#sus2?

A barre chord version of A#sus2 uses your index finger pressed across all strings at a specific fret, with the remaining fingers forming the chord shape.

The root A# determines the barre position on the 6th or 5th string.

What are common chord progressions with A#sus2 on guitar?

A#sus2 is widely used in jazz ii–V–I turnarounds, blues progressions, and modal funk vamps.

How does A#sus2 sound different on guitar vs piano?

The A#sus2 chord contains the same notes (A#, C, F) on both instruments.

On guitar, the voicing depends on string selection and fret position, creating a different timbre. Guitar chords often include string-specific articulations like hammer-ons and pull-offs.

Can I play A#sus2 as an open chord on guitar?

Open voicings of A#sus2 require A# to be playable within the first 3 frets.

If open shapes aren't available, use a barre chord voicing instead.

What is the difference between the A#sus2 chord on guitar and ukulele?

The A#sus2 chord contains the same notes (A#, C, F) on both instruments.

However, the guitar has 6 strings in EADGBE tuning while the ukulele has 4 strings in GCEA tuning, so the finger shapes are completely different.

How do I practice transitioning to and from A#sus2 on guitar?

Practice moving between A#sus2 and its neighboring chords in the key of A# major: D# and F.

Use a metronome at a slow tempo (60 BPM) and focus on clean, simultaneous finger placement.