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KZON (The New Zone, 101.5) - Phoenix - 12/3/99 - Carey Edwards - FM Airchecks
From mid-1992 through the end of 2005, 101.5 FM offered a number of different formats, but always branded itself as “The Zone”. The most mainstream (and shortest-lived) of those formats, as heard on this aircheck, was an Adult Top 40 attempt in 1999, likely the result of competitor KZZP abandoning Modern AC in favor of CHR earlier in the year.