Choral Choir,Choral,SSAB Chorus - Level 3 - Digital Download SKU: A0.1419169 Composed by William Byrd (1543 - 1623). Arranged by Andrew Emmet. A Cappella,Christian,Latin,Religious,Renaissance. 2 pages. Andrew J Emmet #1000600. Published by Andrew J Emmet (A0.1419169). SSAB [Baritone] A Cappella arrangement.Alto goes down to F#.Could be SAAB.