“Cat Patrol” is a Level 3B lesson piece by N. Faber. It is written in 6/8 time and marked Vivace, with the dotted quarter note moving at 116–132. The piece uses a one-flat key signature, quick eighth-note motion, slurs, staccato notes, accents, tenuto markings, dynamic contrasts, D.C. al Coda form, and a final low 8va effect. The music has a mysterious but playful character, matching the image of cats quietly moving around at night.

Measures 1–8 introduce the main cat-like motion. The right hand plays quick slurred eighth-note patterns, while the left hand adds short lower notes and rests underneath. The music begins softly, giving the opening a sneaky and light character.

Measures 9–12 create the first strong contrast. The dynamic changes to forte, and both hands play heavier two-note sounds with accented and tenuto touches. This section interrupts the quiet opening with a bolder, more dramatic sound.

Measures 13–16 return to the softer moving pattern. The right hand brings back the slurred eighth-note idea, while the left hand adds short supporting notes. The “To Coda” marking shows that this section will later lead into the special ending.

Measures 17–26 continue the middle section with longer slurs and more left-hand motion. The melody moves lower for several measures, then returns to the right hand. A crescendo leads to the D.C. al Coda, sending the player back to the beginning before jumping to the coda.

The coda forms the final ending. The right hand plays a high accented pattern while the left hand holds long low notes underneath. The final measures move toward a strong ending, finishing with a sudden sforzando and a low 8va bass sound.

Interesting fact: This piece is built around articulation. The score specifically asks the student to notice different kinds of keyboard touch, including legato, staccato, accent, and tenuto.