Here's what you didn't see in the videos April Sakura, Polisar Porch, and Lexington Park. Yup! It all took place in this claustrophobic practice room in St. Mary's City, MD. The USB interface was getting a stereomix of microphone/direct input. It all went through Audacity (I know, I'll get real audio editing software eventually) and iMovie (yes, I drank the Mac Kool-Aid).