Yamaha PSR-400/500 Users Page - For all those faithful PSR-400 and PSR-500 users out there, we have created some files and links to expand the features of this keyboard. (Tripod page with pop-up ads.) Electone Zone - Resources for the Yamaha Electone. Yamaha Discussions on The Gas Station - A discussion site dedicated to electronic music with a large (>2000 threads) section dedicated to Yamaha synths. RM1x Dance Sounds Collection - Dance sounds for sale. Also links, resources, reviews and tips. Japan Official Yamaha DJX Users Group - A Yamaha DJX Keyboard and DJ Box Users Group with forums, bulletin board, tips, support, technical information, links, downloads. DJX Mailing List - Discuss and share strategies in using the Yamaha DJX keyboard to create primarily dance music. Yamaha Corporation of America - Manufacturer's website: digital instruments and keyboards. Electone Disk Database - Provides a community for exchange of electone books, and also the disk data. The Unofficial Independent Yamaha QS300 Resources Site - Everything for the Yamaha QS300 synthesizer and XG, MIDI and music. Free downloads of voices, patterns, styles, programs and information related to the Yamaha QS300. Songs and classified ads.