Be sure to add me to your favorites list Yamaha SY77 MIDI Recording Sounds and Multi Voices Sound Set on Floppy Disk, with the Original Yamaha Artwork / Notes This is a set of sounds for the Yamaha SY77 keyboard MIDI synthesizer workstation, "MIDI Recording", with 64 new sounds and 16 new Multi setup voices used for sequencing, on floppy disk. This is a new replacement double density floppy disk, with the original Yamaha art work / notes booklet. The original disk that came with this years ago was bad and never worked well, but I kept the very nice artwork and replaced the bad disk with this excellent-working replacement disk. The sounds here emphasize the multi-timbral capabilities of the SY77 synthesizer keyboard workstation. These are on a double density disk floppy disk that loads into your drive. The disk is completely new, except to load the data onto it of course. It's of the double density type, as that's what this model synthesizer strongly prefers, as the high density types often fail, or never work to begin with. This disk will come with the very nice original Yamaha sheet with notes on the sound set, a chart of the types of sounds, and a list of the sounds too, from 1992. * Note, please make sure that your SY77 disk drive is working correctly before purchasing this disk, as the floppy disk drive is the first thing to fail on these types of keyboards, which are more than 25 years old now. If you've just bought an SY77, it's best to try to save to and load from a blank disk first to make sure it works before you try a disk like this one. If it doesn't work, it's FAR more likely that the drive is bad, than the disk. Thank you! Please check out my Store!