Mercury 2.0 is an improved version of the original model in terms of sound quality, with improved resolution and original fidelity. It retains the harmonic rich midrange ambience of the original, but brings it more to the forefront, improv…

Open Audio's Mercury has been a big seller at a relatively affordable price, and now Open Audio has made a minor update to the Mercury to further improve its sound quality, Open Audio Mercury 2.0.