no the part u put in the controller is to big
You can use the Xbox 360 headset, the Guitar Hero mic, or or Rock Band mic.
Not exactlly, if you unplugged/plugged in the mic to both controllers I guess it would be possible, but other than that not really.
Nope.
Unfortunately I don't think you can. You might. But I've tried many on my Dell computer and it is much to small to fit in the Mic hole or the Headphone hole.
Use the headset that came with your 360 console. You don't need to spend money on a separate mic if you don't want to. I believe the A button works as "percussion beats" when you have a cowbell/tambourine solo in Rock Band
you will find that there probably isn't anywhere to plug it in as the jack is smaller than the normal mic jack, but you might find a converter, i don't know if it will work though.
No, only the headset can be used to communicate with other players.
Can have 2 mic to work on the same xbox 360
it doesnt have mic ...
yes you need to have a controller to be able to use the mic. (you can use the mic on guitar hero 4 and upwards)
well , you can always use a mic to talk with for all games of course :)
You can use a headset (NON USB) or a NON USB mic no you can't dummy!