Korg Oasys is a mighty beast with some incredible sounds, but at a staggering price. The new Korg Oasys has been in development for a long time: and now, after some seven months of refinement to the ...

First, the keyboard and screen. The Oasys comes in two flavours, which are identical apart from the quality of the keyboard, where you have two options: weighted 88-key or unweighted 76-key versions.