Instrumental Duet,Piano Clarinet,Flute,Instrumental Duet,Piano - Level 4 - Digital Download SKU: A0.976341 Composed by Henry Pool. 20th Century,Contemporary. Score and parts. 29 pages. Viola Editions #4324647. Published by Viola Editions (A0.976341). The music expresses the emotions one feels, when the evening falls and the twilight of one's life is starting.