Many innovative jazz musicians from the 1930s onwards have been tenor saxophone players. The strong resonant sound of Hawkins and his followers was in contrast with the lighter approach of Lester Young and his school. During the bebop years the most prominent tenor sounds in jazz were those of the Four Brothers in the Woody Herman orchestra, including Stan Getz who in the 1960s went on to great popular success playing the Brazilian bossa nova sound on tenor saxophone (not forgetting John Coltrane, Dexter Gordon and Sonny Rollins). In recent years, the tenor continues to be very popular with fans of smooth jazz music, being played by artists like Kirk Whalum, Richard Elliot, Steve Cole and Jessy J. Saxophonists Ron Holloway and Karl Denson are two of the major proponents of the tenor on the jam band music scene.