IntelMac compatible.

This package turns Edirol PCR Series as perfect cooperator for the VariOS-8 and VariOS 303. Also, PCR Editor will help you to load SMF data into PCR Series to link their physical controllers to VariOS applications.

This is an Roland VariOS driver for Microsoft(R) Windows(R) 98 / Microsoft(R) Windows(R) Me.

This is an Roland VariOS driver for Microsoft(R) Windows(R) XP Home Edition/Professional and Microsoft(R) Windows(R) 2000 Professional.

Version 3.0 for more editing freedom.

Designed exclusively for VariOS, the VariOS 303 is an analog-modeled bass synth reminiscent of Roland’s vintage TB-303.

USB driver for Mac and PC with VariOS. Now supports Mac OS X and Windows 98SE.

Known for their warm rich sound, Roland’s analog polysynths have been used by countless musicians. And now these sounds can be yours in the new VarOS-8 –- without draining your CPU!

This updates the system program of your VariOS to the latest version. VariOS firmware 1.07 replaces Robot Voice switch into Melody Cancel, and adds VariOS Sync Port enable switch in the [Menu 7-7]. *If enabling the VariOS Sync Port causes instability problems, such as MIDI message looping within your MIDI sequencer, disable this option. NOTICE! After updating VariOS module with firmware 1.07 and rebooting it, a message will appear on its LCD "EEPROM Error". However this is not a bug. From the second booting this message will not appear.

Uninstallation tool of the USB MIDI/Audio driver for Roland/EDIROL/BOSS products Clean All for Windows XP/2000