yeah, i use to go to all my music classes super stoned. It was so much fun in theory 2 and 3 when we were writing music all the time. I'd come up with some crazy chord arrangements that would sound really cool. I can't handle any type of math classes high though like turnybright said. My mind cant concentrate on it at all. With music it wasn't just visual, i mean i'd always play what i wrote on piano after putting it on the board so i could actually hear what was coming out of my head.