HostSesh How do you take your podcast to the next level? You get a producer! We've brought on audio engineer WhiteCastle as our producer to improve the sound quality of the show. In the very first HostSesh for About Nashville, Mike & Holly talk about what the show has already accomplished in its first 6 months, where its headed now they have a producer and, oh yeah - big dicks. Please welcome WhiteCastle to the About Nashville family.