I just recieved my full score copy of Handel's Messiah!=)...my music teacher said there was a special effect in the "Hallelujah" chorus? He said atthe last few measures, the bass line would be singing "Amen" in music notes, while the Chorus was singing "Hallelujah", so both "amen" and "Hallelujah" would be going in th same time, Is this likely to be true?