WKHB ("94.1 and 620 KHB") is a commercial AM station licensed to Irwin, Pennsylvania, and serving the greater Pittsburgh area. Days are filled with brokered programming - local talk, sports, religious and ethnic shows, including weekend polka programmes - while the overnight hours carry oldies music. The signal is simulcast on FM translators at 92.3, 94.1 and 102.1 MHz.
