C. G. Conn
C. G. Conn Ltd., commonly known as Conn, was an American manufacturer of musical instruments specializing in brass and woodwind instruments, founded by Charles Gerard Conn in Elkhart, Indiana, in 1875.[1][2] The company produced the first saxophone made in the United States in 1888, following a commission to replicate European designs, and introduced innovations such as the sousaphone in 1893, developed in collaboration with composer John Philip Sousa.[3][1] Under the leadership of Carl D. Greenleaf after 1915, Conn expanded significantly, becoming one of the largest producers of band instruments and pioneering models like the New Wonder saxophone series with rolled tone holes for improved tone and durability.[2][1] The company's 6M "Lady Face" alto saxophone, introduced in the 1930s, featured distinctive ergonomic designs including an underslung octave key and was favored by jazz legends such as Charlie Parker and Johnny Hodges.[3] Conn instruments received acclaim for their craftsmanship, earning top honors at the 1893 World's Columbian Exposition, and the firm maintained dominance in American band instrument manufacturing until mergers in the late 20th century integrated it into Conn-Selmer.[1][2]