Radio and podcasts for writers

https://selfpublishingadvice.org/how-indie-authors-can-get-podcast-interviws-to-market-their-self-published-books/

"Indie author Kim Lambert lifts the lid on podcasts as a time-efficient and effective means for indie authors to reach new readers and established fans, drawing on her own experience. Though she’s writing from Australia, her advice applies wherever in the world you are writing."