Yup, it's a survey

few quick questions:

1) do/did you play an instrument? If so, which one(s)?
2) what genre of music do you most listen to?
3) are you right or left brained?
4) do you listen to music that matches your current mood, or does your mood change to match the music you hear?
5) do you listen to music when you study? if so, is it for concentration or just to "fill the silence"?
6) have you ever been embarassed of sharing your taste in music with others?

THANKS you can just put one or two word answers, but expand if you want.