Turn left into Schofield Barracks McNair Gate. After passing the sentry, make an immediate right onto Ayres Avenue. Hale Kula Elementary School is on the left. *If you do not have a military base pass, you will need to enter through Lyman Gate (see map).
There are 12 possible keys any particular song can be played in. This is because of the 12 notes on the piano keyboard, A, A#/Bb, B, C, C#/Db, D, D#/Eb, E, F, F#/Gb, G, and G#/Ab. A song can be played so that any one of these twelve notes will be the tonal center or home base.
Identify the repeating pattern of keys on the piano. Find the note C on your keyboard, as shown in the image below. This is the first note of the C Major scale: C, D, E, F, G, A, B, and back to C. Note the pattern of white keys: three white keys enclosing two black keys, and four white keys enclosing three black keys.