Blair modernized the WHDH format, bringing it from the adult standards-oriented MOR sound to more of an adult contemporary approach. Veteran disk jockeys were replaced by personalities with a top 40 background, such as former WRKO personality Tom Kennedy (the DJ, not the game-show host), Bob Raleigh from WPGC in Washington (owned by Richmond Bros., owners of WMEX), Sean Casey, who was formerly with WOR-FM in New York and Bill Silver, the well known voice of per inquiry advertisements who put the phrase "but wait there's more" into the national lexicon. The music was carefully researched and became more contemporary to appeal to an adult demographic but without a rock and roll style presentation; for all intents and purposes, WHDH played top 40 without any hard rock and with more non-current product. By the early 1980s, WHDH began to focus even less on music and more on personality, while playing more music and having less talk than rival WBZ. Air talent then consisted of people such as Dave Supple, Tom Kennedy, Jim Sands (who did a popular Saturday-night oldies show), and Tom Doyle (who by the early 1980s was Cain's co-host).