Keyboard 73 Keys WATERFALL is an indispensable lment XK3, which allows an incomparable dveloppement as the Lower Keys.
Installation very easy, nothing is missing to get started.
The manual is perfect, although in English
Refer to XK3 because this keyboard is gr by him even XK3
I've had a week and I do not regret the choice. The only concern is the price that is lev finally a master keyboard.
The set is Russian and is a product worthy of the brand and allows you to work on a "B3"