In 1970, Tait began his longtime association with the Cleveland Cavaliers, who were in their first year of existence. The games were broadcast on WERE for the first two years. After then-owner Nick Mileti, who also owned the Cleveland Indians, bought Cleveland's most powerful radio station, WWWE (now WTAM) in 1972, he moved both teams' radio broadcasts to WWWE. Tait was the radio announcer for the Indians from 1973 through 1979 along with Herb Score, and their TV announcer with a variety of partners from 1980 through 1987. However, prior to the 1980-1981 season, new controversial Cavs' team owner Ted Stepien had a disagreement with WWWE. Consequently, the station gave the broadcasting rights back to Stepien, and Tait was released from his job as a result. Yet, many Cleveland fans mistakenly believe that Tait was fired by Stepien, organizing a "Joe Tait Night" during the final home game of the season. The game had the highest attendance of any game in the prior four seasons, and during the game, fans led chants of "Let's go, Joe. Ted must go."