Vaccai Low Voice Baritone/Mezzo Accompaniment. First Lesson in B-Flat Major. Full match with Schirmer Ed. for Mezzo-soprano, Peters Ed. for Low Voice and Ricordi Ed. for Contralto e Basso. Xavier Palacios.(Karaoke/Instrumental). - classicalsingerdownloads.com k1AQgCKfZHWC_XsqvS0_I0P0C0o