(Chi-fi IEM Review) Open Audio Mercury 2.0 (Pre-final): Brushed-up model with improved sound balance and higher resolution of the original model
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, improving it to sound more HiFi-like and contemporary, improving o…
