This is an adapted and arranged version of Beethoven's Theme and Variations on a Swiss Air WoO 64 introducing players to the elements of Classical style and more particularly to the composer's style. The simple theme needs to be clearly articulated and played with a detached but not staccato keyboard touch. The WoO is short for Work without Opus Number and there are many jewels found in this category of work by Beethoven. As a Beginner level piece the letter names of the notes are written in the noteheads.