Arthur W. 'Art' Lehman (September 24, 1917 – June 19, 2009) was a widely recorded American Euphonium virtuoso and soloist. He was noted for having radically changed the way the instrument was technically performed, and was a major influence on Euphonium soloists who followed him.
Lehman retired as Euphonium soloist and section leader of the "President's Own" United States Marine Band in 1971 after twenty-four years of service. During his time with the Marine Band, he performed many solos that set the highest standards for Euphoniumists who followed. Arthur Lehman was instrumental in changing the Euphonium section of the Marine Band from playing the small-bore C.G. Conn Double-bell euphoniums of the Sousa Band era to the large-bore Boosey and Hawkes self-compensating Euphoniums, which he demonstrated to be more functional and adaptable to modern performance practices.
Art Lehman was born in Doylestown, Pennsylvania, and attended Penn State University, where he was awarded a B.A. in Electrical Engineering in 1940. Drafted into the United States Army upon graduation, although initially assigned to an aircraft factory based on his engineering background, Lehman wound up playing Euphonium with an Army band from 1944 to 1946.
Having studied with Simone Mantia, soloist of the Sousa Band, in the summer of 1946, Lehman began studying Euphonium with Harold Brasch, the noted Euphonium soloist of the United States Navy Band. Lehman played with the Penn State Varsity Band and the Philco Band of Philadelphia during his studies.
Arthur Lehman was accepted into the United States Marine Band in 1947. Retiring with rank of Master Gunnery Sergeant, Lehman also served as the Band's personnel manager from 1956 to 1964.