Flute Quartet,Woodwind Ensemble Alto Flute,Bass Flute - Level 2 - Digital Download SKU: A0.1075594 Composed by Johann Sebastian Bach. Arranged by Akemi Hirano. Baroque,Holiday. 12 pages. Akemi hirano #679790. Published by akemi hirano (A0.1075594). Sleepers awake BWV645～Jesu, Joy of Man's Desiring BWV147. I arranged these two songs into a medley for the flute quartet.