3D (Euphonium, Tuba, and Percussion) When I received the message from the Moreau VanTuinen Duo (Danielle Moreau, percussion; Danielle VanTuinen, euphonium) and Deanna Swoboda, tuba, that they wanted to collaborate with me on creating a trio for their instruments, I immediately thought, "Well now, here comes some fun...!" In our initial skype meeting we decided that the new piece would be through-composed, ca. 10 minutes in duration, and would feature a blend of serious, crazy, and lyrical music; that I would fashion a separate version of the new piece to feature French horn in the same role as euphonium; and that we would invite a small group of adventurous colleagues to become co-commissioners of this new composition (see List of Commissioners page). The result is 3D, music that touches on three distinct "mood dimensions." A somber, evocative introduction leads to an explosive, rhythmically-charged, comically crazy joy ride, which yields to a rhapsodic duet between the two horns supported by any undulating moto perpetuo accompaniment in the marimba. Thats the piece, in a nutshell. The three Lead Commissioners, Deanna, Danny (VanTuinen), and D (Moreau) could not have been more gracious and helpful during the composing of 3D, answering questions and offering feedback on sketches and ideas. Indeed, their fingerprints are all over this music. The title, 3D, takes its name not only from the three distinct musical dimensions this music explores. It also represents a nod of respect to the three Lead Commissioners, whose excitement and support for this project captured my imagination from the very start. To Deanna, Danny and D, and to each of the stalwart participating co-commissioners, I offer my deepest gratitude. Solo parts included: euphonium TC/BC, tuba, percussion Score included