Brass Ensemble - Level 5 - Digital Download SKU: A0.969883 Composed by Amy Dunker. 20th Century,Concert,Contemporary,Standards. Score and parts. 15 pages. Amy Dunker #6303423. Published by Amy Dunker (A0.969883). Educated Guess is a fun, intense work designed as an instrumental show piece in a contemporary classical style.  Educated Guess is an excellent choice as a recital closing piece or stand alone concert piece.Duration:  5:30.