Piano + Vocal Harmonies in RB3.

[H2O Aira]

Yup, it appears Rock Band 3 will have a place for keyboards! Yup!

Read more here: http://kotaku.com/5547072/rock-band-3-is-the-piano-man

[Bear H2O]

This is awesome! I know real estate is a problem, but I hope they figure out some way to have it as 4 instrument highway lanes and the vocal harmonies lane like in Beatles RB

[H2O weecoulter1]

Well Guitar Hero 5 fits 4 lanes on a screen :) so it can be done

and its Keytar ive heard