Original: Classical Duets For All. from Rigoletto. Trombone, Baritone B.C., Bassoon, Tuba. William Ryden. Baritone Horn BC sheet music.
Traduction: de Rigoletto. Trombone, baryton Colombie-Britannique, Basson, Tuba. Baryton Corne BC partitions. Bass Clef Instrument partitions.