Logo design: Secret Project

Some former co-workers and I have begun developing an idea for an animated series - I don't want to give too much away regarding the plot or subject matter, but it revolves around a group of misfit characters in a rock band. I began sketching character designs, and while working on the drummer figure, I realized the band needed a cool logo to emblazon on the front of the bass drum (and to sell to kids on t-shirts!).