The Podcasters' Studio
Podcasters’ Studio with Ray Ortega
With this site and podcast, you’ll learn how to record, edit, publish, and promote your podcast. Get all the tools you need to produce a high-quality show. Start with the basics like how to decide what to podcast about and graduate at your own pace to more complex productions like using a mix-minus to record Skype interviews.
This podcast is still active although Ray publishes infrequently.