Ecce Sacerdos Magnus (323.11) Ecce Sacerdos Magnus (“Behold the Great Priest”) comes from the early European tradition of plainchant. Bruckner’s setting of the responsory, originally scored for eight-part mixed choir, organ and three trombones, brings certain medieval qualities to an otherwise Romantic-era composition. This transcription for 10-part brass choir is appropriate for intermediate level and above and attempts to retain the majesty, power, and beauty of the original piece. It should be approached as a choral piece: connected and fluid. The harmonic language is essentially triadic; great care should be taken in the tuning of each chord throughout the piece. Instrumentation is for: 3 Trumpets in B-flat, 2 Horns, 3 Trombones, Euphonium and Tuba.