- Crinicle (In-Ear Fidelity)
A decently clean bass boost, well-balanced tonality with the added benefit of being able to mould it into a neutral reference signature."
- Crinicle (In-Ear Fidelity)
"My guess is that most audiophiles will enjoy the detail and general neutrality of the mids and the highs—and I bet audiophiles who don’t buy into the concept that high-end headphones shouldn’t have plenty of bass will love them."
- Brent Butterworth (SoundStage Solo)
"With the mX module inserted, it is an entirely different monitor with a more balanced or neutral bass tuning that shifts the listening experience to the mids and lower-treble but still retains a very natural sound."
- Marcus (Headfonics)