5.1 Surround Sound, Up and Running is the best book on multichannel audio I have come across. For those with a reasonable knowledge of conventional two channel production techniques, it provides an excellent insight into extending this knowledge to 5.1 channels and beyond. Topics covered include setting up a 5.1 channel monitoring system, correct use of the LFE channel & bass management, various panning techniques, multichannel microphone technique, psychoacoustics, speaker location and encoding surround material into DTS and Dolby Digital. Holman also describes other surround formats from the earliest surround sound used by disney's fantasia in 1941 through dolby stereo and SDDS to 10.2 (to name just a few). Anyone interested in recording and mixing in 5.1, 7.1 or any other current surround format for that matter will find this book very useful. It's even helped me optimise my home cinema set up! If you buy any book on multichannel audio, Tomlinson Holman's '5.1 Surround Sound, Up and Running' should be it. How can the guy who invented THX and first coined the phrase 5.1 be wrong?