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April 2022 Local Sales Insight
Edison Research’s “Share Of Ear” Q4 2021: AM/FM Radio Has A Dominant Ad-Supported Share And AM/FM Radio Streaming Has Surged Edison Research’s quarterly “Share of Ear” study is the authoritative examination of American audio time use. Edison Research surveys 4,000 Americans to measure daily reach and time spent for all forms of audio. The just-released…
