Amazing Grace / The Entertainer (Brass Trio for Trumpet) for Brass Trio,Trumpet 1,Trumpet 2,Trumpet 3 written by John Newton, Scott Joplin. The format of this sheet music is Score,Set of Parts and it’s published by John A. Dempsey. Amazing Grace / The Entertainer (Brass Trio for Trumpet) is part of the following sheet music categories: Christian,Spiritual,Sacred,Ragtime,Easter.