Easy Duets for Trumpet by Costel Puscoiu.Trumpet/Duets. A collection of easy classical melodies, composed by Beethoven, Mozart, Händel, Rathgeber, Rameau, Brahms, Lehar, Fauré, Tchaikovsky, and Puscoiu. There are also a few carefully-selected beautiful folk songs from around the world. These duets are especially arranged for the beginning player. A wonderful addition to any musician’s repertoire.