Piano chords · Pop heartbeat
How to play Under The Sea on piano
- Bb major
- 4/4
- 125 BPM
- V7–I–V7–I loop
- 1988
- Easy
Play the full song with sheet music
Learn Under The Sea in 5 steps
The chords first, then one hand at a time. Each step plays in the player above.
- 1
Chords: F7 – Bb – F7 – Bb
How it goes
Under The Sea sits in Bb major: Bb is home, where the song ends. It goes round 4 chords: F7 is F, A, C and Eb; Bb is Bb, D and F. Play each one as a block with your right hand until the changes feel easy.
F7V7BbIF7V7BbI- F7F · A · C · Eb
- BbBb · D · F
- 2
Left hand: Sleepy heartbeat
How it goes
One long note, then a soft double tap in the second half. Musicians call it root bass · 1 · 3 · 3& (root bass rhythm), an easy pattern heard in 314 songs of the library.
- 3
Right hand: Eager chords
How it goes
Jumps in early before beat 3, like the chords can’t wait. It moves with the chords, so it fits every bar of the loop.
- 4
Both hands at 125 BPM
How it goes
Put the two hands together over the loop. Start at half speed with the player's speed control, and bring it up once every change is easy.
- 5
Ending: Bb – F7 – Bb
How it goes
The last chords are I – V7 – I, then one chord rolled from the bottom up, left to ring.
BbF7Bb
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Questions about Under The Sea
What chords are in Under The Sea?
The loop is F7 – Bb – F7 – Bb (V7 – I – V7 – I) in Bb major, and the song ends on Bb – F7 – Bb.
What key is Under The Sea in?
Bb major, at about 125 beats a minute in 4/4.
What does the left hand play in Under The Sea?
Sleepy heartbeat: root bass · 1 · 3 · 3&, an easy pattern. It follows the chords, so the same shape works for every bar.
Is Under The Sea easy to play on piano?
Yes. Both hands play easy patterns over 4 chords. Learn the chords first, then add one hand at a time.
Made from one arrangement of this song: the left and right hands are the patterns these scores repeat most.