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GK-MIDI Interface

DriversGI-20 Driver Ver.1.2.0 for Mac OS X 10.2/10.3/10.4/10.5

This is a driver for using the Roland GI-20 on Mac OS X 10.2/10.3/10.4/10.5.


  • Compatible with Apple's standards of CoreMIDI
  • Universal Binary Driver (This driver can work on both Intel and PowerPC processors.)
  • Single/Multi processor support
Please double click the downloaded "gi20_mx5d_v120.tgz" file to decompress.
For the detail of installation, please refer to the Readme.htm at first.

System requirements

Operating System
Mac OS X v10.2 to v10.5
Apple Macintosh series computer with on-board USB
Intel processor or PowerPC G3 / 400MHz or faster (PowerPC G4 or faster recommended)
* If you are using this driver with an application that requires a certain level of performance, that application must support the CPU that is installed in your Macintosh.
256MB or more

License Agreement

Be sure to read the Safety Instructions and the License Agreement before proceeding download.

Download file

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