I’m currently using the Burson Soloist 3XGT (not listed here) paired with the Super Charger 5A (latest version). This amplifier has proven to be more than capable of meeting both the current and power demands of my setup. With it, my headphones deliver a rich, full-bodied sound across the entire frequency range, accompanied by a spacious and well-defined soundstage.

I generally listen on the lowest gain setting, which already provides more than enough volume while maintaining excellent clarity and dynamics. In comparison, higher gain settings seem to slightly compress the sound, reducing the openness and natural flow that I enjoy most at lower gain.