Wittner traditional wooden metronome, without bellWittner are well known for the production of metronomes and their traditional style wound models are tremendously popular the world over. Crafted from solid wood with a precision wound mechanism inside, the front triangle pops off to reveal the pendulum where, via a sliding dial, you can select the desired speed of the metronome. The click is a satisfying, mechanical sound which is much more pleasing than the digital beep of cheaper electronic