Numa X Piano GTNuma X Piano 88Numa X Piano 73Numa Compact SENuma Compact X SE
Audio over USBSend and receive audio in digital format from your instrument to a digital device and vice-versa, avoiding to use standard audio jacks and enjoy the highest audio quality.
Typical usage scenarios:
- Play and record on your computer or tablet, using the USB connection only.
- Play an external sound MIDI source along with the internal sounds and record the result.
- Play back a Virtual Instrument and listen to the sounds thru the main L+R or speakers*.
- Play a backing track thru the main L+R or speakers*.
- Use the instrument integrated Mastering controls to enhance the audio received via USB.
* Internal speakers are available in Numa Compact only.
## 1. Instrument setup
[Connect the instrument](../1876513/) and set as audio board in your computer or mobile device. No setting is needed on the instrument.
## 2. Device setup
The setup on your device may vary depending on the model and the operating system version.
For more information, refer to the device manufacturer's website.
Some professional audio apps use audio settings separate from the operating system. Make sure you properly configure the app.
1. Click the audio icon
1. Click the audio icon
1. Open the **System Preferences**.
2. Enter on **Sound** section.
3. Choose the instrument in the audio output list.
1. Swipe down from the top right edge to open the Control Center.
2. Touch the Air Play button