Libsyn Sponsors IAB Upfront & Unveils April 2023 CPM’s

Liberated Syndication Inc. (“Libsyn”), the leading all-in-one podcasting platform for creators and advertisers announced its sponsorship 2023 IAB Podcast Upfront and April 2023 Podcast Advertising Rates, including the highest and most accessible CPM categories. 2023 IAB Podcast Upfront Libsyn is a proud VIP Sponsor of the 2023 IAB Podcast […]

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