Use the PKUNZIP program to unzip these files to a floppy disk. These disks include SD-JW50-01, 02 and 3. These are all of the style disks made for the Roland JW-50 Workstation. This is a self-extracting executable file with a readme file for instructions. This file also contains a GS reset file that will reset your device to factory settings.įigures out System Exclusive messages which are normally written in hexadecimal. Devices that will work with this file include the Roland SC-55, SC-55mkII, SC-155, SC-88, CM-500, CM-300, E-70, JV-30, SCC-1, SCP-55 and many others. The GS device must contain the MT-32 tones to use these file. This file contains a self extracting archive that will call up the MT-32 tones in a GS compatible device. Factory Patches (D-series, JUNO-1/2, MKS-series, U-series, GP-8, GR-50).Note: You will have to reinstall the drivers for any other Roland device that is using a USB connection for Audio or MIDI.Ĭakewalk Patch File - Please view the readme document included before applying this patch This utility clears out all Roland USB Windows drivers and should be used if you are having difficulty installing your USB driver.