Rockband 3 new instruments are so hard to learn..

[Lostplanet22]

So I finally got my instruments;....(Pre ordered them two monts before the game's release btw)..

And I am blown away how difficult the new instruments are to learn;.. and I am totally failing at the pro key instrument... Because I have no idea where to put my hands exactly...Especially on hard :s..

Others who are having a hard time learning the new instruments?