Be sure to add me to your favorites list Yamaha Power User: Sales Guide Supplemental Manual Booklet for the EX Series Synthesizers: EX7, EX5, EX5R, Reproduction This is an unusual booklet related to the Yamaha EX series of synthesizer keyboards, the EX7, EX5, and EX5R. It is a good reproduction copy of a booklet used to market and sell the EX series, but it also serves as a quick guide for using an EX model, as many subjects on using and programming them are covered in a brief format. It is 15 pages long and would be especially helpful to beginners and intermediate users of this powerful synth from the early 2000's. This is a manual or document, this is NOT a piece of equipment or instrument. If you have any questions, I'm always happy to answer them. Thank you so much for looking! Please check out my store!