As much speakers as they are works of art, Oma Imperia Speakers look as impressive as they sound. Penned by industrial designer David D’Imperio, they’re built by hand in Pennsylvania using your choice of black walnut, cherry, or ash. The four-way system uses a pair of wooden horns covering 100hz to 20khz, and two rear-loaded subwoofer horns fed by a 21″ woofer that covers frequencies from 20hz to 100hz and is powered by its own solid-state amplifier. The result is a system that’s entirely time-aligned, American made, and commands attention — it stands over seven feet tall and measures five feet deep, after all — with both its presence and its performance.