Musical Fidelity has extensive experience making super headphone amps, the LX2-HPA builds on our decades of experience to deliver a great performer with beautiful, restrained and tasteful aesthetics. -The LX2-HPA will easily drive any commercially produced headphone. It's high current delivery and excellent stability margins result in completely uncoloured neutral performance. -Distortion at less than 0.0035%, wide band is vanishingly low and certainly inaudible. -The outstanding noise ratio of better than 112dB means that the music comes from a true 'black velvet' background field.