In his early career Barber had a brief career as a professional baritone, performing on the NBC Music Guild concert series and earning a weekly contract on NBC radio in 1935. Musicologist Barbara Heyman wrote that Barber's "recording of his own setting of Arnold's "Dover Beach" was hailed as having ‘singular charm and beauty’, ‘intelligently sung by a naturally beautiful voice’. First-hand experience as a singer and an intuitive empathy with the voice would find expression in the large legacy of songs that occupy some two-thirds of his output."