WLSR

WLSR (92.7 FM, "The Laser") is a radio station licensed to serve Galesburg, Illinois, United States. The station, established in 1980 as a sister station to WAIK (1590 AM), is currently owned by the Galesburg Broadcasting Company.

WLSR broadcasts a modern rock music format.

The station was assigned the call sign WLSR by the Federal Communications Commission on July 3, 1997.