Instrumental Duet Cello,Flute,Instrumental Duet - Level 4 - Digital Download SKU: A0.579341 Composed by David Warin Solomons. 20th Century,Contemporary. Score and parts. 12 pages. David Warin Solomons #2999063. Published by David Warin Solomons (A0.579341). This is based on my setting for alto and guitar of my father's translation of the Baudelaire poem shown below.