Jazz Rivablue Has Your Midday Jazz Jazz 91.9 WCLK | By Rob Maynard Published January 2, 2014 at 8:41 AM EST Facebook Twitter LinkedIn Email Join Rivablue for the best jazz and a lift for your work day on the Midday Jazz Swing, 10a-2p Monday through Friday online and on the air at 91.9 FM WCLK, Atlanta's Jazz Station.