我尝试过一进一出的usb midi接口,很稳定,无延迟,即插即用.
看资料,你的琴不会有问题,自己尝试一下不就知道了?
PC Button & USB: This keyboard loves your computer
The DGX-505 has many state of the art features to make connecting to your PC as quick and easy as possible. These features include the PC Button, which takes a snapshot of your MIDI settings so that you can instantly return to them with just the press of a single button, and a USB port for transferring song data from your computer. In addition, the USB port acts as a MIDI interface, freeing you from having to purchase other MIDI peripherals like cables and adapters to play music. Simply connect to your computer, open your favorite music software program and hit PLAY. That's it.