Instrumental Duet Harp,Instrumental Duet,Violin - Level 5 - Digital Download SKU: A0.875752 Composed by Hector Berlioz. Arranged by N Szederkenyi. Romantic Period. Score and parts. 15 pages. IStrings #3675833. Published by iStrings (A0.875752). As part of the album Shall We Dance…? the Valse from the Symphonique Fantastique by Berlioz is a wonderful gem for any recital program. Helping to enlarge the repertoire of the violin & harp literature, this is a nice change for players and audience equally, merging the whole orchestra into a duet of violin and harp.