Chord chart for How to play F augmented 7th / C♯ (2nd inversion) chord on guitar — Shape 98x8ax | Guitar Wiz
All Faug7/C♯ shapes
Variation 6 of 8

How to play Faug7/C♯ chord on guitar

Shape 98x8ax

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Shape characteristics

Closed voicing Upper register 2nd inversion
Voicing type

Closed voicing

Every sounding string is fretted, with no open strings. Tight, controllable tone that responds well to palm muting and dynamic picking.

Neck position

Upper register · fret 8-10

Brighter, more focused tone with less low-end. Works well when layering over a bassist or second guitar, and integrates naturally with lead-line phrasing higher on the neck.

Voicing density

Four-string voicing

Compact and punchy. Easy to mute cleanly, cuts through a dense mix, and transitions quickly to other shapes.

Bass & top note

Bass: C♯ · Top: A

The 5th is in the bass, giving an open, unresolved feel that often precedes a strong resolution back to root position.

How this shape compares

Compared to Shape 90baab , this voicing uses a partial barre and sits higher on the neck (starting at fret 9) and adds 2 more ringing strings for a fuller sound.

How to play this shape

  1. 1 Place the 1st finger on the 8th fret of the 5th string
  2. 2 Place the 2nd finger on the 8th fret of the 3rd string
  3. 3 Place the 3rd finger on the 9th fret of the 6th string
  4. 4 Place the 4th finger on the 10th fret of the 2nd string

Frequently Asked Questions

What does "98x8ax" mean?

The sequence 98x8ax is a highly compact guitar chord notation. It represents the fret played on each of the 6 strings, reading left-to-right from the thickest (lowest pitch) string to the thinnest (highest pitch) string: E, A, D, G, B, e.

  • x means the string is muted or skipped entirely.
  • 0 means the string is played "open" (without pressing over a fret).
  • 1-9 represent standard fret numbers 1 to 9.
  • a, b, c... represent frets 10, 11, 12, and higher (where a=10, b=11, c=12).

Can I play this Faug7/C♯ shape anywhere else?

Yes! This specific layout is just one way to voice a Faug7/C♯ chord. You can find all other variations in our chord shape library for Faug7/C♯. Most guitarists choose different shapes based on whether they want a "brighter" or "deeper" sound, or which chord they are transitioning from.

Why do some strings have an 'x'?

Strings marked with an 'x' should not ring out. These notes are excluded because they don't belong to the Faug7/C♯ chord or would clash with this specific voicing. You can mute these strings by lightly touching them with a finger that is already pressing a neighboring fret.

Other shapes

Showing 8 of 19 playable shapes