I think the staff have heard of this already (it was invented by graduates at mit media lab) and there is not really anything needed compatibility wise ( it uses contacts on the board to emulate spacebar, clicks, etc.
Enough of that let's see the official video!
http://www.youtube.com/watch?v=rfQqh7iCcOU
(note not mine i am simply the finder of really cool things )

Super Soundboard by @MissPhilbin

Create your own sound board using Scratch with a Marshmallow Makey Makey button board.

https://sites.google.com/site/scratchdayeastresources/scratch-super-soundboard-with-makey-makey

Watch the video: https://www.youtube.com/watch?v=FIUd3gKasog

I have one of these! the are pretty awesome.

they're awesome! i'm thinking of making a wii like thing to play scratch games (made for it)

ive got one!

and our school just got four of these with 8 alligator clips!

If you want you can make your own ShrimpKey, see http://scratch.mit.edu/discuss/topic/6131/
It behaves almost exactly like a MakeyMakey.

I've seen a video and I think it's amazing! Why not buy it and make a book piano?

Sobsz wrote:

I've seen a video and I think it's amazing! Why not buy it and make a book piano?

with buttons that can change the octave

i'm afraid there are only so many buttons on the makey makey though.
up, down, left, right.
w,a,s,d.
g,h.
space
L-click
R-click
M-up, M-down, M-right,M-left

SFollis wrote:

Sobsz wrote:

I've seen a video and I think it's amazing! Why not buy it and make a book piano?

with buttons that can change the octave

Not needed, I've got lots of books and I don't need more that one octave to play .

Sobsz wrote:

SFollis wrote:

Sobsz wrote:

I've seen a video and I think it's amazing! Why not buy it and make a book piano?

with buttons that can change the octave

Not needed, I've got lots of books and I don't need more that one octave to play .

this is the reason:

botcrusher wrote:

i'm afraid there are only so many buttons on the makey makey though.
up, down, left, right.
w,a,s,d.
g,h.
space
L-click
R-click
M-up, M-down, M-right,M-left

that's why you would need the octaves.

A few days after seeing this thread, I now have the makey makey It's awesome!