Jazz Ensemble Jazz Ensemble - Level 3 - Digital Download SKU: A0.716378 By Roberta Flack and Donny Hathaway. By Ralph MacDonald and William Salter. Arranged by M. Sloan Hill (ASCAP). Jazz,Pop,Rock. Score and parts. 56 pages. Slappy Hines #324846. Published by Slappy Hines (A0.716378). The 1971 Easy Rock song, as sung by Roberta Flack and Donnie Hathaway, arranged for Big Band. Suitable for High School ensembles. You'll be humming this one for days!