Tone Room is designed to work as an editor/librarian for VOX products, including the VX II, VT20X/40X/100X, Adio/Adio Air ,VX50 GTV, and VOX Cambridge50. Connect your VX, VTX or Adio/Adio Air to your iOS device with a USB cable or connect your Adio Air to a Bluetooth MIDI supported device via wireless connection. Tone Room allows you to edit sounds, manage programs, and backup your settings. Tone Room 1.4.0 support "VOX modeling guitar amplifier VX II" https://voxamps.com/product/vx-ii/ "VOX m