Zhao Yitian

Dear User,
1. Please make sure that you pair the Xkey Air 37 with your Macbook Air by following this instruction:

2. The Xkey Air is a MIDI controller keyboard, it has no sound inside. You need to play it with a music software which will generate the sound from the computer. If you do not use any music software, please try to download our Xkey Piano for test.

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