String Quartet String Quartet - Level 3 - Digital Download SKU: A0.951367 By Feist. By Leslie Feist. Arranged by Kent Heberling. Pop. Score and parts. 9 pages. Kent Heberling #4840207. Published by Kent Heberling (A0.951367). This quirky but sweet makes for a fun string quartet arrangement with several plucked parts in the verses that contrast with the more developed harmonies of the refrains. This is sure to delight as background music at events or to feature during gigs!