PCR Factory Preset Memory Set Package for No.D to E : XG SET For Product(s): PCR-1 / PCR-30 / PCR-50 / PCR-80 / PCR-A30 / PCR-M1 / PCR-M30 / PCR-M50 / PCR-M80 This package turns Edirol PCR Series as perfect cooperator for Yamaha XG SET. Also, PCR Editor will help you to load SMF data into PCR Series to link their physical controllers to Yamaha XG SET. For Operating System(s): MacOSX / MacOS / WindowsXP / Windows2000 / WindowsMe / Windows98