A new era of real‑time radio
Fans attending Louisville Slugger Field have long contended with a frustrating lag between the action on the diamond and what they hear on the ballpark’s radio feed. For years, the team’s flagship AM station introduced a delay of roughly ten to twenty seconds, a byproduct of the digital processing and broadcast distribution chain that modernized over‑the‑air transmission.
That situation changed earlier this year when the Louisville Bats, the Triple‑A affiliate of the Cincinnati Reds, turned to StreamGuys Ultra‑Low Latency (ULL) technology. The ULL platform, launched in 2024, routes audio through a dedicated contribution network and employs a low‑latency delivery architecture that synchronizes sound with live play in real time. The result is a stream that arrives at a listener’s mobile device almost instantaneously, eliminating the old lag.
Integration and future possibilities
Nick Curran, director of broadcasting for the Bats, described the shift as a game‑changer. “It’s easier, faster, and more affordable,” he said, noting that the solution can be embedded directly into the team’s and broadcast partners’ iOS and Android apps. In addition to real‑time play‑by‑play, the stream offers optional dynamic pre‑roll advertising, giving sponsors a new way to reach an engaged audience.
The rollout reflects a broader trend in sports broadcasting, where immediacy has become a competitive edge. The Bats, who have called Louisville home since 1982 and moved into the downtown Slugger Field in 2000, are positioning themselves at the forefront of fan‑centric technology. With the new system, supporters can now listen to the crack of the bat and the roar of the crowd without the old seconds‑long wait, creating a more immersive ballpark atmosphere.