Adams Universal copper pedal timpaniIntroducing the Adams Universal copper pedal timpani The Adams Universal Copper Pedal Timpani is a professional quality instrument designed for concert performance, educational settings, and versatile orchestral use. Its parabolic copper bowls, polished to a brilliant shine and crafted using precision machine hammering and polishing, deliver a rich, vivid tone with full projection and clear resonance. The European style clutch locking pedal system