Harp,Instrumental Duet,Violin - Level 3 - Digital Download SKU: A0.552196 Composed by Johann Sebastian Bach. Arranged by James M. Guthrie. Baroque,Holiday,Standards,Wedding. 8 pages. Jmsgu3 #6265183. Published by jmsgu3 (A0.552196). BWV 508 Aria: Bist du bei mirScore: 5 pages.Duration: ca. 2:00.