Tone Room is an editor/librarian for VOX products. Connect a compatible product to your iPhone or iPad with a USB cable to edit tones, manage user programs, and back up them. You can also connect the Adio Air GT/BS via Bluetooth MIDI for wireless use. Tone Room 1.4.6 is compatible with the following products: • VOX VX II Modeling Guitar Amplifier • VOX VT20X/40X/100X Modeling Guitar Amplifiers • VOX Adio Air GT/Adio GT Modeling Guitar & Audio Amplifiers • VOX Adio Air BS/Adio BS Modeling Bass & Audio Amplifiers • VOX VX50 GTV Modeling Guitar Amplifier • VOX Cambridge50 Modeling Guitar Amplifier To connect via USB, you will need an adapter such as a USB-C to USB Adapter or a Lightning-USB Camera Adapter in addition to the USB cable. For information on how to connect to the Adio Air GT/BS via Bluetooth MIDI, refer to the "Adio Air Bluetooth MIDI Connection Guide" at https://voxamps.com/downloads.