Frank Lynes’s Sonatina No. 1, Op. 39, No. 1, First Movement is a bright student sonatina in C major, written in 2/4 time and marked Allegro. The music has a clear Classical-style character, with short right-hand runs, simple left-hand support, slurred phrases, dynamic contrasts, and a balanced two-page form. Students should focus on steady tempo, clean articulation, even sixteenth-note motion, and shaping the phrases with clear crescendos and diminuendos.

Measures 1–4 introduce the main theme softly at p. The right hand plays a light slurred figure, while the left hand supports with longer held bass notes. The opening should sound clear and graceful, not heavy.

Measures 5–8 continue the opening idea with a similar right-hand pattern and simple left-hand support. The phrase grows through a small crescendo and then relaxes, helping the melody feel shaped rather than mechanical.

Measures 9–13 bring a more active passage at mf. The right hand plays short repeated figures with rests between them, while the left hand supports with bass notes. The dim. marking helps the phrase soften as it moves toward the next idea.

Measures 14–18 use longer running figures in the right hand over sustained left-hand notes. The music becomes more connected and flowing here, with the right hand carrying most of the motion while the left hand holds the harmony underneath.

Measures 19–26 continue the running style with softer dynamics and more phrase shaping. The right hand plays quick slurred patterns, and the left hand alternates between held notes and simple moving support. Crescendo and diminuendo markings help the music breathe.

Measures 27–31 return to the short, lively figure from earlier in the piece. The right hand plays repeated patterns with small rests, while the left hand gives simple bass support. This section should sound energetic but controlled.

Measures 32–36 build toward the ending with more continuous right-hand motion and a more active left-hand accompaniment. The mf dynamic and rising patterns give this section a stronger sense of direction.

Measures 37 to the end form the closing passage. The right hand moves from running figures into repeated chords, while the left hand supports with a steady broken pattern. The final held chord gives the movement a clear, confident ending.

Interesting fact: Lynes’s Op. 39 is titled Analytical Sonatinas. The collection was written for piano and first published in 1903, showing how the sonatina form continued to be used as a teaching tool even after the Classical period.