Piano chords · Lullaby boat
How to play McSorley Twins on piano
- F major
- 6/8
- 120 BPM
- V7–I–V7–I loop
- Medium
Play the full song with sheet music
Learn McSorley Twins in 5 steps
The chords first, then one hand at a time. Each step plays in the player above.
- 1
Chords: C7 – F – C7 – F
How it goes
McSorley Twins sits in F major: F is home, where the song ends. It goes round 4 chords: C7 is C, E, G and Bb; F is F, A and C. Play each one as a block with your right hand until the changes feel easy.
C7V7FIC7V7FI- C7C · E · G · Bb
- FF · A · C
- 2
Left hand: Swelling 6/8
How it goes
Rises to the top and falls back in one rocking six-note wave. Musicians call it open arpeggio 1-5-8-10-8-5 (6/8) (open arpeggio), a medium pattern heard in 73 songs of the library.
- 3
Right hand: the chords, held
How it goes
In this song the right hand mostly plays the tune itself. Hold the chords lightly, or play the melody over the left hand.
- 4
Both hands at 120 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: F – C7 – F
How it goes
The last chords are I – V7 – I, then one chord rolled from the bottom up, left to ring.
FC7F
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Questions about McSorley Twins
What chords are in McSorley Twins?
The loop is C7 – F – C7 – F (V7 – I – V7 – I) in F major, and the song ends on F – C7 – F.
What key is McSorley Twins in?
F major, at about 120 beats a minute in 6/8.
What does the left hand play in McSorley Twins?
Swelling 6/8: open arpeggio 1-5-8-10-8-5 (6/8), a medium pattern. It follows the chords, so the same shape works for every bar.
Is McSorley Twins 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.