Soprano voice,Vocal Solo - Level 3 - Digital Download SKU: A0.1133139 By Garth Williams. By Garth Williams. Arranged by Garth Williams. Chamber,Children,Christmas,Instructional. 8 pages. Garth M. Williams (Socan) #733299. Published by Garth M. Williams (Socan) (A0.1133139). Mr. Williams has written an original melody in Softly He Sleeps and then merges it with Whence is thy Goodly Fragrance. There is considerable melodic interplay between the piano and the voice.