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V-Bass System

DriversVB-99 Driver Ver.1.0.0 for Mac OS X 10.3/10.4/10.5

This is a driver for using the VB-99 on Mac OS X 10.3/10.4/10.5.


  • Compatible with Apple's standards of CoreAudio and CoreMIDI
  • Universal Binary Driver (Works on both Intel and PowerPC processors.
  • Single/Multi processor support
  • Can customize driver buffer size and managing precise recording and playback latencies
Please download the vb99_mx5d_v100.tgz file and double-click to open.
For more detail, please refer to the Readme_E.htm in the created vb99_macxd_v100 folder.

System requirements

[Operating System]
Mac OS X v10.3.9 or later
* This will not operate in the Classic environment of Mac OS X. When using this, the Classic environment must not be running simultaneously.

Apple Macintosh series computer with on-board USB

Intel processor or PowerPC G4 800 MHz or faster
* For Mac OS X 10.5 or later: Intel processor,  PowerPC G4(1GHz or faster) or PowerPCG5 processor.
* 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 (512MB or more recommended)

* Please also check the system requirements for the audio/MIDI application and the operating system you're using.
* This driver has been shown to function properly when used with average computer systems having specifications that conform to the above guidelines. You should be aware, however, that there are numerous other variables that can affect performance, including differences in hardware design, system configuration, and overall combination of software that are used. Therefore, the actual system requirements could be different than the above.

License Agreement

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

Download file

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