This is a complete set of all 2007 audio CD's, #1 through #81 (#9, #10, #14, #34, #39, #40, #50, #54, #59, #60, #65, #70 and #76 through #79 were never recorded either due to the visual nature of the presentation or equipment failure). The set comes in a 3 Ringed Disk Binder.