What music peripheral should they make?

Flute and have all of Jethor Tull songs in the game.

"Sitar, from the Simpsons XBOX 360 game fame. "

Key-tar Hero. Maybe xylophone hero?

Hm, pianos, why not? Piano + Vocals would be kind of cool. Nobody tell Activision though.

Banjo-Kazoo Hero.

Keyboard. or Tuba. Tuba Hero would be the best game of all time.

Does no one know of the Miracle Piano for the NES? But yeah a Piano would be nice. But then it would either end up being to hard of a periphial to use because of all the keys, or ending up stupid because of a lack of keys. Personally, I'd like to see another string peripheral like a Bass, Cello, or Violin of some type.

" Does no one know of the Miracle Piano for the NES?"

Piano so that they could make a Queen: Rock Band. 
 
 
All the vocals would be diabolically difficult.

'Cowbell Hero!' 
Nothing but 'dont fear the reaper'!....... actually, that may not be too good an idea, i can think of one game that had that in its soundtrack, and things didn't turn out too well: 
            

The world could really use a comb and wax paper peripheral, although I wouldn't say no to a kazoo one either.

No more fake instruments.

"Keyboard. or Tuba. Tuba Hero would be the best game of all time. "

Recorder

Who is "they?"

"Who is "they?" "

Accordion Hero.  
  
It would be a big hit in Appalachia

They should make a full-sized pipe organ. With all the keys. 
 

Maybe they should re-vamp how the guitar is used maybe have strings (sure it will be hard but if they put enough thought into it the might get something amazing) and yea a piano get like a mini but not too mini grand piano.

Kazoo.
You cannot argue with this.

I think we've already hit all the fun instruments that you can play without actually knowing how to play them.

An Ocarina, of course.

Keyboard/piano Would be fun in a music game. 

" Hm, pianos, why not? Piano + Vocals would be kind of cool. Nobody tell Activision though. "

" @Karmum said:

" Hm, pianos, why not? Piano + Vocals would be kind of cool. Nobody tell Activision though. "

Because playing a piano in a game would be exactly the same as playing a real piano. "

" @JeffGoldblum said:

" @Karmum said:

" Hm, pianos, why not? Piano + Vocals would be kind of cool. Nobody tell Activision though. "

Because playing a piano in a game would be exactly the same as playing a real piano. "

...Which all of the peripherals currently out do. "

" @Karmum said:

" @JeffGoldblum said:

" @Karmum said:

" Hm, pianos, why not? Piano + Vocals would be kind of cool. Nobody tell Activision though. "

Because playing a piano in a game would be exactly the same as playing a real piano. "

...Which all of the peripherals currently out do. "

What.   Is this a joke? "

" @Karmum said:

" @JeffGoldblum said:

" @Karmum said:

" Hm, pianos, why not? Piano + Vocals would be kind of cool. Nobody tell Activision though. "

Because playing a piano in a game would be exactly the same as playing a real piano. "

...Which all of the peripherals currently out do. "

What.   Is this a joke? "

I'd love a piano/keyboard type peripheral. Things like banjos can easily be done on the guitars already out there.

" 'Cowbell Hero!' 
Nothing but 'dont fear the reaper'!....... actually, that may not be too good an idea, i can think of one game that had that in its soundtrack, and things didn't turn out too well: 
            

"

One man band hero,.....YES

"Fleshlight and Rabbit Hero". Make some sweet, sweet Single or mutiplayer music all night long!
 
Now I think about it, technically this could be the first game ever made that could play itself. Interesting.

" Kazoo. You cannot argue with this. "

Chapman stick?
They're a bitch to play but make such awesome tunes.
 
 

"@Mikemcn: alto sax-hero "

I changed my mind...one of these.  Part keyboard - part DDR dancepad.

I personally would want Duduk Hero, and that same peripheral would also work well for  Didgeridoo Hero. 
  
 

Triangle Hero FTW!

" Banjo-Kazoo Hero. "

MPC  
 
 

Harmonica, so we can get some Blues Traveler up in our peripheral based rhythm games.