Alto Saxophone Duet Alto Saxophone - Level 3 - Digital Download SKU: A0.714258 Composed by Johann Sebastian Bach. Arranged by Jeremy Corcoran. Baroque,Concert,Standards,World. 2 scores. 3 pages. LPC Publishers #3108751. Published by LPC Publishers (A0.714258). This arrangement of Bach's Musette lends itself beautifully to the sound of a this instrument. Parts stay in the comfortable range of both instruments, while remaining challenging. Great for recitals or special music at church.