4chords
SongsThe progressionAdd a song

The world's most familiar progression

Four chords.
Far too many songs.

An affectionate catalog of songs built with C, G, Am, and F.

Browse songs Play the loop
A guitar, cassette player, pencil, and four blue cards on a table
CGAmF

Start with the usual suspects.

Different decades, different moods, suspiciously familiar bones.

The Beatles

Let It Be

1970Key C

Bob Marley & The Wailers

No Woman, No Cry

1974Key C

Lady Gaga

Poker Face

2008Key G#m

U2

With or Without You

1987Key D

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C major
Middle
92 bpm

Start with C

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Open the songbook.

Search the published catalog by song, artist, year, or key.

210 entries
10,000 Reasons (Bless the Lord)Matt Redman and Jonas Myrin
2012Key GIV I V vi
18 And LifeSkid Row
1989Key C♯mvi IV I V
20 Good ReasonsThirsty Merc
2007Key C♯I V vi IV
A New Day Has ComeCeline Dion
2002Key F♯vi IV I V
AfricaToto
1982Key F♯mvi IV I V
Ai Se Eu Te PegoMichel Teló
2011Key BI V vi IV
AichaCheb Khaled
1996Key Gmvi IV I V
All of MeJohn Legend
2013Key A♭vi IV I V
All Too WellTaylor Swift
2012Key CI V vi IV
All You WantedMichelle Branch
2002Key A♭vi IV I V
AlmostBowling for Soup
2004Key BI V vi IV
AloneAlan Walker
2016Key Gmvi IV I V

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4chords

A tiny encyclopedia of one enormous musical coincidence.

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Made for curious ears.