“This is a vintage Yamaha DX7 II FD FM synthesizer keyboard.
It’s in good condition, and it works well. New internal battery.
A Yamaha RAM 4 Data Cartridge is included with the keyboard.
I loaded sounds from the data cartridge, and they sound good.
All of the keys and buttons work as they should.” Click here to search for synths on eBay
This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.