Pablo Casals has been played on NTS in shows including Questing w/ Zakia, featured first on 10 December 2018. Songs played include Komm, Süsser Tod, BWV 478, Sonata No. 5 In D Major For 'Cello And Piano, Op. 102, No. 2 and Suite No.2 In D Minor (BWV 1008).

Pau Carles Salvador Casals i Defilló (December 29, 1876 – October 22, 1973), also known as Pablo Casals, was a virtuoso Catalan cello player (and later conductor). He made many recordings throughout his career, of solo, chamber, and orchestral music, also as conductor, but Casals is best remembered for the recording of Bach's Cello Suites he made from 1936 to 1939.