The OhL is a unique object for its contemporary through time design and sound quality. After an extensive research in sound development OhL is the result of the by the pipe organ principals, this product it is able to reproduce even the lowest and deepest notes. The OhL is a unique object for its design and sound quality, an extract of harmonic aesthetics and excellent acoustics that improve the state of the art subwoofers, by offering Sound and Light, its a strong alternative to bulky ugly, big subwoofers. Notes that cannot be reached by non-electric instruments; it was conceived to function in Home Cinema audio systems that associate high performance and the best design effect.