Robbert Broadcasting and operated by Disruptor Radio, LLC.
It broadcasts a conservative talk radio format.
Because AM 730 is a Canadian and Mexican clear channel frequency, KQPN uses a directional antenna at all times to avoid interfering with other stations.
[6] In May 2005, KSUD flipped to all-sports, becoming an ESPN Radio Network affiliate.
[8] On August 4, 2008, ESPN programming moved to 680 WSMB from KQPN, and KQPN took over the Fox Sports programming from WSMB the next day.