Instrumental Duet Clarinet,Flute,Instrumental Duet - Level 3 - Digital Download SKU: A0.714270 Composed by Carl Philipp Emanuel Bach. Arranged by Jeremy Corcoran. Baroque,Concert,Standards,World. Score and parts. 2 pages. LPC Publishers #3109771. Published by LPC Publishers (A0.714270). This arrangement of C.P.E. Bach's March lends itself beautifully to the sound of this flute and clarinet duet. Parts stay in the comfortable range of both instruments, while remaining challenging. Great for recitals or special music at church.