[Duo] DAY6 - HAPPY Sheet Music Violin Viola Cello

'HAPPY' by 'DAY6'
This is a score arranged for solo instrument and piano accompaniment.

The composition is identical to the original.
The solo instrument plays the vocal part.
The piano part plays the rest of the parts.
Percussion instruments and some sound effects have been replaced with other sounds.
There are some parts that have been omitted for realistic performance.
There is an octave shift depending on the instrument.

There are inevitably a lot of repeated notes in the piano accompaniment, but they are played so as not to be excessively loud.
The soloist plays with enough sound to avoid being buried in the piano accompaniment.

Positions used: violin - 2, viola - 6, cello - 7