Romantic (1878). The Sonate, Opus 17, for cello and piano was first published around 1878, when Le Beau was 28 years old. She adheres to classical formal structures; her romantic impulses are soaring melodies, key changes that are occasionally stark, anda rhythmically propelling piano part that borders on virtuosic. This edition includes a reprint of the original piano score and a newly engraved cello/viola part. -the publisher