Bluetooth® connections are between a peripheral that’s discoverable and another device (the host) that initiates the Bluetooth connection.

Once these connections are made, the UD-BT01 then provides power to your MIDI instrument while also broadcasting MIDI data via Bluetooth to your iPad.Add an Apple Lightning - USB camera adaptor and one USB cable and your setup is complete, allowing you to access apps such as KORG Gadget, KORG Module, and GarageBand. Connect via bluetooth or USB and start creating music with the free suite of software that's included! Add an Apple Lightning - USB camera adaptor and one USB cable and your setup is complete, allowing you to access apps such as Korg Gadget, Korg Module, and GarageBand.

And the volume slider, which is great for adjusting volumes on the fly without messing around with the touchscreen. This is because many MIDI-to-USB cables are incompatible with some makes / models of keyboards, whereas USB to Host is not subject to any compatibility issues. The natural touch mini keyboard has been carefully built to ensure excellent playability while keeping nice and compact making it easy to play chords and rapid phrases.

The microKEY comes with a serious collection of powerful music software titles including popular special editions of Korg Gadget and Korg Module plus the KORG Collection M1 Le which includes a plug-in version of the classic Korg M1 instrument. KORG's Natural Touch mini keyboard has been carefully designed to assure playability while staying compact, and makes it easy to play chords or rapid phrases. Whether you’re producing in the studio, or creating on the go, the microKEY will give you exactly what you need – and nothing you don’t.

On the fourth keyboard, which happened to be an M-Audio KeyRig 49 MIDI controller I widely use as a testing instrument for the Musiah piano lessons software, it works fine for most pieces on the Musiah piano lessons syllabus.

The Korg MicroKey Air is a compact 25-key MIDI keyboard that comes equipped with Bluetooth capabilities giving you the ability to connect wirelessly to your Mac/PC computer as well as an iOS device such as an iPad or iPhone.