fuaranScale Mastery
SCALE · ON GUITAR

F♯ Ionian

The major scale labelled as a mode — the pre-tonal bright default.

MEIMIDIHumdrum
Choose a root
Tempo120 bpm

Playback sounds an octave below the written notation — the instrument's concert (sounding) pitch.

Audio source: tonejs-instruments by Nick Brosowsky (MIT)

Engraved by Verovio 6.2.0-43f8060 5 title F♯ Ionian Verovio
Tuning
FretboardTuning: BEADGBE
35791215BEADGBEBC♯D♯E♯F♯G♯A♯BC♯E♯F♯G♯A♯BC♯D♯E♯F♯A♯BC♯D♯E♯F♯G♯A♯BD♯E♯F♯G♯A♯BC♯D♯E♯G♯A♯BC♯D♯E♯F♯G♯A♯BC♯D♯E♯F♯G♯A♯BC♯E♯F♯G♯A♯BC♯D♯E♯F♯
Related scales
Diatonic chord harmonisation
Same scale, other instruments
Same scale, other tonics
Modes built on this tonic
Theory reference
Questions
What notes are in the F♯ Ionian scale?

The F♯ Ionian scale uses the notes F♯, G♯, A♯, B, C♯, D♯, E♯ (one octave; the pattern repeats at higher registers).

What chords work over F♯ Ionian?

The diatonic chords of F♯ major: F♯ major, ii minor, iii minor, IV major, V major (or V7), vi minor, vii°. Strong cadences use IV→V→I.

How do I finger F♯ Ionian on Guitar?

On guitar, scales are typically learned as position patterns — three- or four-notes-per-string shapes that move up the neck. The CAGED system positions each scale in five interconnected patterns; the three-notes-per-string approach simplifies modal scales.

When would I use the Ionian scale?

The major scale labelled as a mode — the pre-tonal bright default.