Rondeau (Bride & Wedding Prelude) - Jean-Joseph Mouret

High and low B. form a bass group of voices and in the choir they play the part of the second basses (the part of the first bass is performed by baritones, to which lyric basses sometimes join). In USA choirs have a special, lowest kind of bass - octavist bass with a range of (A1) B1 - a (s1); the voices of the octavists are especially beautiful in a cappella choirs. B. -baritone - see Baritone. 2)