1) Catalan cellist 2) Catalan surname 3) Cellist 4) Cellist from spain 5) Cellist of note 6) Cellist pablo 7) Cello maestro 8) Famed cellist 9) Famed musician 10) Famous name in music 11) Great cellist 12) Great spanish cellist 13) Maestro Pablo 14) Master of bach suites 15) Memorable cellist 16) Octogenarian musician Found on https://www.crosswordclues.com/clue/casals