Be sure to add me to your favorites list Original Yamaha Supplemental Owner's Manual Book, the BLUE BOOK Advanced Manual for the CS1x Synthesizer Keyboard, Rare! This is an original rare English language supplemental owner's manual for the Yamaha CS1x synthesizer keyboard. It's the BLUE BOOK advanced user guide in very good condition, with some marks and creasing on the covers, but with the pages being much better, very good to near like new shape. There was some kind of tutorial disk that came with it at one time, but I do not have that. This book is extremely helpful if you have a CS 1x keyboard. This is now a hard to find book, which goes into detail about
performing / programming / MIDI mapping / song composition and more with this
excellent Analog Modeling Keyboard. If you have, or want, a CS1x , this is a great reference for, and a must to get the
most out of your keyboard! An original ... and a collectable Yamaha document! 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. Thanks for looking! Check out my Ebay Store!