PCR Factory Preset Memory Set Package for No.1 to 4 : MCR-8 MODE3 (SONAR) 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 Roland MCR-8 mode 3 SET. Also, PCR Editor will help you to load SMF data into PCR Series to link their physical controllers to Roland MCR-8 mode 3 SET. For Operating System(s): MacOSX / MacOS / WindowsXP / Windows2000 / WindowsMe / Windows98