WJKR-DB Jo Khool Radio “Will not put you to sleep; we’ll make you tap your feet”. WJKR-DB Jo Khool Radio is a Smooth JazZ Internet Radio Station with broadcast studios located in Rochester, New York. We stream the Ultimate Blend in Smooth Jazz, Jazz, and Soul 24/7/365 in HD Digital ICECAST Stereo. Jo Khool Smooth JazZ and Soul Radio broadcasts on Streamlicensing.com with the Largest Smooth JazZ, JazZ, and Soul Music Library on the Planet! We take Smooth JazZ back to its roots in the early 1970’s when it was heavily influenced by JazZ Fusion, Soul, R&B, Funk, Rock, and Pop music. We also play Smooth JazZ and Soul tracks that are no longer on the charts but still have a huge following.