IV–I in F♯ Major

Pattern: IV – I Chords: B – F♯

Chord Breakdown

Numeral	Chord	Type	Function
IV	B (details)	major	Subdominant
I	F♯ (details)	major	Tonic

Harmonic Analysis

This progression moves through B (Subdominant) → F♯ (Tonic).

The IV–I motion is known as the plagal cadence or "Amen cadence" due to its long history in hymns. It provides a gentle, satisfying resolution without the sharp pull of the dominant.

Song Examples

Let It Be — The Beatles
With or Without You — U2

Chord Details

B F♯

More Progressions in F♯ Major

I–IV–V–I I–V–vi–IV I–vi–IV–V ii–V–I I–IV–V I–♭VII–IV vi–IV–I–V I–V–vi–iii–IV–I–IV–V I–IV I–V IV–V V–I