Hey, I'm not sure if this is the best place for this, but move if needed I guess.
I have made a sound pack which i hope you will all find enjoyable
It uses sounds and music from Harry Potter and the Sorcerer's Stone video game for PC and Mac. I've used the positive sounds to be supportive and make you happy while playing. I also hope some of you will get a laugh out of it.
Installation: In marble/data rename the 'sound' folder to something like sound_MBG. Then place my sound folder in the same directory. No merging of folders is nessesary.