Yamaha's 9000 Pro keyboard workstation is a grown-up arranger-style keyboard. At its heart, it has auto-accompaniment patterns, but with the added sophistication of sampling, superb effects processing ...

Incase's Origami Workstation presupposes you either already have an Apple Bluetooth Keyboard or like the Apple keyboard so much you want to use it with your iPad, and does its best to meld it together ...