Yamaha hereby grants you the right to use the programs and data files composing the software accompanying this Agreement, and any programs and files for upgrading such software that may be distributed to you in the future with terms and conditions attached (collectively, “SOFTWARE”), only on a computer, musical instrument or equipment item that you yourself own or manage. IF YOU HAVE DOWNLOADED OR INSTALLED THE SOFTWARE AND DO NOT AGREE TO THE TERMS, PROMPTLY DELETE THE SOFTWARE. IF YOU DO NOT AGREE WITH THE TERMS, DO NOT DOWNLOAD, INSTALL, COPY, OR OTHERWISE USE THIS SOFTWARE. THIS AGREEMENT IS BETWEEN YOU (AS AN INDIVIDUAL OR LEGAL ENTITY) AND YAMAHA CORPORATION ('YAMAHA').īY DOWNLOADING OR INSTALLING THIS SOFTWARE OR OTHERWISE RENDERING IT AVAILABLE FOR YOUR USE, YOU ARE AGREEING TO BE BOUND BY THE TERMS OF THIS LICENSE. YOU ARE ONLY PERMITTED TO USE THIS SOFTWARE PURSUANT TO THE TERMS AND CONDITIONS OF THIS AGREEMENT. PLEASE READ THIS SOFTWARE LICENSE AGREEMENT ('AGREEMENT') CAREFULLY BEFORE USING THIS SOFTWARE. For details, refer to the particular operation manual and website for each product. Note that the operating system and interface may be different from those described below depending on the product.

Note that the system requirements may be slightly different from those described below depending on the particular operating system.We also recommend you to use this driver when you want to try buffer size setting lower than a class compliant driver.Usually setting the buffer size to a higher value can eliminate the problem however, if you encounter this issue when using the class compliant driver, and setting the buffer size to a higher value does not resolve the problem, please try the USB Audio Driver. In some cases, depending on conditions or the specification of the computer, a drop-out noise in a recorded audio file can be produced as a result of an interruption in the signal flow.When using the above products, even if the USB Audio Driver is not installed, a class compliant driver (OS standard driver) is automatically applied when the product is connected to the computer with a USB cable.

If you are using Mac OS X v10.8 or earlier, Use the 'Yamaha USB Audio Driver'.

The USB Audio Driver is required to connect one of above USB audio devices to your computer.

Install yamaha usb midi driver mac