Super Simple Chords

Piano chords · Dreamy ballad

O Happy Day: easy piano accompaniment in letter notes

Written by Edward F. Rimbault

Tuning the piano…
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Style

Left hand Busy rockingRight hand Wait-a-beat chordsChords the loop the song repeats most

The accompaniment with every note named, bar by bar: the bar sheet shows each note as a bar on the staff with its letter inside, so you can accompany O Happy Day without reading music. The left hand plays busy rocking (broken chord 1-5) and the right hand wait-a-beat chords.

O Happy Day accompaniment in letter notes

The G – C – Cm – G loop with busy rocking in the left hand and wait-a-beat chords in the right. Notes struck together are joined with a plus; C4 is middle C.

Bar 1
G
RB4+D5+G5 B4+D5+G5 B4+D5+G5
LG2 D3 G3 D3 G3 D3 G3 D3
Bar 2
C
RE4+G4+C5 E4+G4+C5 E4+G4+C5
LC3 G3 C4 G3 C4 G3 C4 G3
Bar 3
Cm
REb4+G4+C5 Eb4+G4+C5 Eb4+G4+C5
LC3 G3 C4 G3 C4 G3 C4 G3
Bar 4
G
RB4+D5+G5 G4 B4 D5 G5 B5 D6 G6 B6
LG2 D3 G3 D3 G3 D3 G3 D3
Bar 5
G
RB4+D5+G5 B4+D5+G5 B4+D5+G5
LG2 D3 G3 D3 G3 D3 G3 D3
Bar 6
C
RE4+G4+C5 E4+G4+C5 E4+G4+C5
LC3 G3 C4 G3 C4 G3 C4 G3
Bar 7
Cm
REb4+G4+C5 Eb4+G4+C5 Eb4+G4+C5
LC3 G3 C4 G3 C4 G3 C4 G3
Bar 8
G
RB4+D5+G5 B4+D5+G5 B4+D5+G5
LG2 D3 G3 D3 G3 D3 G3 D3

How to read the bar sheet

The player above shows the treble staff (right hand) over the bass staff (left hand). Every note is a bar as long as it sounds, at its place on the staff, with its name inside, and the music scrolls past a line that marks now. The chord names run along the top.

Start with the left hand alone at a slow speed, then the right, then both. When the letters feel easy, try the sheet music.

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Questions about O Happy Day

What are the letter notes for the O Happy Day piano accompaniment?

Bar by bar, both hands: the bar sheet on this page names every note of the accompaniment (C4 is middle C) and plays along. The loop is G – C – Cm – G, so the letters repeat with the chords.

What chords are in O Happy Day?

The loop is G – C – Cm – G (I – IV – iv – I) in G major, and the song ends on C – D – G.

What key is O Happy Day in?

G major, at about 120 beats a minute in 2/2.

What does the left hand play in O Happy Day?

Busy rocking: broken chord 1-5, a medium pattern. It follows the chords, so the same shape works for every bar.

Is O Happy Day easy to play on piano?

It is a medium one: learn the 4 chords as blocks first, then add the left hand, then the right, slowly.

Made from one arrangement of this song: the left and right hands are the patterns these scores repeat most.