Brass Ensemble Horn,Trombone,Trumpet,Tuba - Level 5 - Digital Download SKU: A0.888040 By Frankie Valli. By Bob Crewe and Bob Gaudio. Arranged by Chris O'Brien. Rock. Score and parts. 17 pages. Golden Chamoy Music #4320791. Published by Golden Chamoy Music (A0.888040). Enjoy Frankie Valli's Classic Hit Can't Take My Eyes off You! This arrangement makes for a brilliant filler for your quintet's pop music programs. I arranged it in the original key, so you could play along with Valli's original recording if you wished.