PCR Memory Set Package for SPECTRASONICS STYLUS 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 SPECTRASONICS STYLUS. Also, PCR Editor will help you to load SMF data into PCR Series to link their physical controllers to SPECTRASONICS STYLUS). For Operating System(s):