We seem to become more dependent on digital devices each year. Many musiciansâ€™ rigs include an iPad with charts for different gigs. Thatâ€™s why we were glad to see the AirTurn BT-105 Bluetooth controller added to our catalog at Sweetwater. This cool Bluetooth device syncs with your digital device and lets you turn/advance pages via a simple foot controller â€” no more having to fuss with changing pages by hand. The AirTurnÂ BT-105 works with iOS and Android devices, as well as with Mac and PC computers. Besides using it to change pages of music, you can set up theÂ BT-105 to control audio playback or even change virtual instruments on your device of choice. Itâ€™s also great for use in slide presentations, with teleprompters, and much more. An internal rechargeable battery holds charge for 100 hours of use. The AirTurnÂ BT-105 Bluetooth controller is a great way to take hands-free control of your digital sheet music.