Rosalyn Tureck (1913-2003) was an acclaimed American pianist and harpsichordist, renowned for her interpretations of Baroque music, particularly the works of Johann Sebastian Bach. Often referred to as the "First Lady of Bach," Tureck was pivotal in popularizing Bach's keyboard compositions, elevating them to concert performance status. Her notable works include her recordings of Bach's "Goldberg Variations," "Well-Tempered Clavier," and various sonatas, which are celebrated for their clarity, emotional depth, and scholarly insight. Tureck was also instrumental in the revival of the harpsichord, advocating for its use in modern concert settings and expanding the repertoire available for the instrument. Beyond her performances, Tureck was a dedicated educator, teaching at prestigious institutions such as the Juilliard School and the University of Michigan. Her impact on music extends to her role in bridging the gap between historical performance practice and contemporary interpretation, influencing generations of musicians. Tureck's commitment to Bach and her innovative approaches have left a lasting legacy in the classical music world.