Super Simple Chords

Chord progression

The V7–I–I7–IV chord progression

G7 – C – C7 – F in C. 78 songs in the library go round it. Hear it in any style and key, and see it in all twelve keys.

Tuning the piano…
Style
Key

Want to mix it with other hands?

The loop

4 chords, round and round, in C. Each chord on the keys:

G7V7CIC7I7FIV

In every key

Find your song's key on the left: its chords are the row. Each column keeps its colour, whatever the key.

KeyV7II7IV
CG7CC7F
DbAb7DbDb7Gb
DA7DD7G
EbBb7EbEb7Ab
EB7EE7A
FC7FF7Bb
F#C#7F#F#7B
GD7GG7C
AbEb7AbAb7Db
AE7AA7D
BbF7BbBb7Eb
BF#7BB7E

Songs that go round it

78 songs, best known first. Rest the mouse on one to hear it.

All of them

Left hands these songs use

The patterns most often played under this loop.

Questions about V7–I–I7–IV

What is the V7–I–I7–IV chord progression?

A loop of 4 chords: G7 – C – C7 – F in C. The numerals say each chord's place in the key, so the same loop can be played in any key.

What songs use the V7–I–I7–IV progression?

78 songs in the library repeat it, including Someone To Watch Over Me (from Oh, Kay!), Jingle Bells, For The Good Times, Ding Dong! Merrily On High! and Sisters.

How do I play V7–I–I7–IV on piano?

Hold each chord with the right hand while the left hand plays its root, then swap in a pattern: power fifths is the left hand these songs use most. The player above plays it in any style and key.