If you make a lot of Soundboxing tracks, you should post your profile. People can follow you from there. Here's mine: GuitarAtomik
From my understanding, wearing wrist weights for something like Soundboxing is a BAD idea. It's not meant for that type of motion and will likely fuck up your joints. Here's a post kind of going in to it.
Oh did not know you can look at that via browser. Pretty cool. Also shows that something is not working with my sync as only one song is showing and nothing I made/played yesterday.
This is me
edit: wow even with preview videos! This game is impressing me more day by day.