I-IV-I-V (Gospel Turnaround)
Why do certain songs sound like hope? The secret is called the plagal chord
I-IV is the 'amen' movement. Amazing Grace, Oh Happy Day, Stand By Me — all share that warmth from the plagal chord. Gospel music has used this emotional trick for 200 years.
IIVIV
Complete guide
Level: Elementary Styles: Gospel
🎵 Plagal Cadence
In classical music, the maximum tension is V→I (dominant to tonic). In Gospel, the most emotional move is often IV→I (subdominant to tonic), known as the Plagal Cadence or "Amen Cadence".
Structure:
- I: Home.
- IV: Emotional lift ("Glory").
- I: Back home.
- V: Preparation to repeat ("Hallelujah").
🎹 In C Major
- C (I)
- F (IV)
- C (I)
- G (V)
💡 Style Tip
To sound like real Gospel, try using inversions that keep common tones. For example, moving from C (C-E-G) to F, use the inversion (C-F-A). The note C stays put!