Current contributor Adam Ragusea’s July commentary “Why you’re doing audio levels wrong, and why it really does matter” has become one of our most popular posts in recent months. Today Public Radio Exchange and the Association of Independents in Radio continue the conversation with a webinar on audio levels hosted by Ragusea and American Public Media technical coordinator Rob Byers, whom Ragusea interviewed for his Current piece. The hourlong session starts at 1 p.m. Eastern time; register here.