Hey, I know I`m not the only one here who has siblings or other family members who don`t appreciate my talents as a pianist, but I figured out a way to compromise with your family about it. Tell them to buy you music that you both like, and then you get free sheet music, and they stop yelling at you. Nice, huh?
Pianoman 5

P.S.- Don`t stop playing your other music, though. Just play it less when they`re around. They just don`t appreciate the greats of the past(Classical, Romantic, et cetera.).

actually i jus ignore them, haha, i jus say look what`s more important. if yer gonna pay so much fer lessons then let me practice, it usually works and even if they complain i do any way.

You`re right, but, for instance, I wanted the sheet music to Lord of the Rings, which my sister is slightly(only slightly) obsessed with, so I said, hey, if you buy me the sheet music to Lord of the Rings, then I`ll practice that when you`re around, and it won`t bother you so much.
But, hey, you know.
Pianoman5