Instrumental Duet Instrumental Duet,Viola,Violin - Level 4 - Digital Download SKU: A0.915256 By Jimi Hendrix. By Jimi Hendrix. Arranged by K. Speck. Rock. Score and parts. 4 pages. K. Speck #6514703. Published by K. Speck (A0.915256). Bold As Love by Jimi Hendrix, Violin and Viola Duet. Arranged by K. Speck (@kspeckmusic)Key- A majorScore- 2 pagesViolin- 1 pageViola- 1 page.