Bernard Greenhouse (1916-2022) was an esteemed American cellist renowned for his contributions to classical music. He was particularly noted for his interpretations of both solo and chamber music repertoire. Greenhouse was a founding member of the Beaux Arts Trio, a prestigious ensemble that played a pivotal role in popularizing piano trio works and contributed significantly to the chamber music canon. Throughout his career, he collaborated with numerous prominent musicians and composers, premiering works by notable figures such as Leonard Bernstein and Aaron Copland. He was also deeply involved in music education, serving on the faculties of several prestigious institutions, including the Juilliard School and the Manhattan School of Music, where he influenced a generation of cellists. Greenhouse's impact on music extends beyond performance; his recordings and interpretations of the cello repertoire, including works by Bach and Beethoven, have been highly regarded. His dedication to the cello and chamber music has left a lasting legacy, enriching the classical music landscape and inspiring future musicians.