Mr. Gray teaches low brass at Regis University and is an active performer both in the Denver area and nationally. In addition to playing bass trombone with the Colorado Ballet Orchestra and the Colorado Jazz Repertory Orchestra, Mr. Gray has held positions with the Colorado Symphony, 2nd Trombone; Denver Chamber Orchestra, Principal Trombone; Boulder Philharmonic Orchestra, Principal Trombone.

He spent nine years on the road with Broadway tours of CATS, Les Miserables and Mary Poppins. In all, he has worked with over 40 shows, including Frozen, Lion King, Book of Mormon, and Wicked.

Mr. Gray received his Masters of Music Performance from the University of Colorado and a Bachelors of Music Education from the University of Northern Colorado.