Martin Sitter is the founder and CEO of macProVideo.com, a leading software education publisher and
training Web site. A veteran audio producer, multimedia artist, and Apple Certified Trainer specializing in track-based video and audio applications, Martin is the author of Apple Pro Training Series: Logic Pro 7 and Express 7 and Apple Pro Training Series: Soundtrack Pro 2.
Adrian Ramseier is the founder and principal of All4DVD, an award-winning DVD authoring and production house that also specializes in training and curriculum development. All4DVD’s team of noted instructors has created DVDs for clients including Sony Pictures, BMW Motorcycle, and Reuters.