What makes it tricky
The only real challenge is keeping your fingers in place when the hands take turns. The right hand plays C, D, E with fingers 1, 2, 3 and one G with finger 5; the left hand plays C, D, E an octave lower, with its thumb on the right-hand side. If the hand position is off at the start, you end up looking down at every note.
How to practice it
- Listen once, then pick Right hand and play at 50% until you no longer need to look at the keys.
- Pick Left hand and do the same. On the left hand the thumb is closest to middle C, so the finger numbers run the other way.
- Pick Both, then play at 75% and 100%. The hands only take turns, so the part to practice is the hand-off from one to the other.