The Audition Playbook is now available on Apple devices through the iBooks store! 
Keep an eye out for Kindle and Google Play versions to come later this year.

Please note that the iBooks version has been published in the original landscape orientation of the hard copy edition in order to preserve the integrity and placement of many of the various charts and diagrams. As such, it is best viewed on an iPad or computer, but it can be read on an iPhone as well.

You are encouraged to use the iBooks version as a guide to creating your own personal Playbook in whichever manner you decide. Break out your favorite notebook, create online spreadsheets, or line your practice room with whiteboards... whatever works! Just write everything down!