I use this semi-open headphones for 2 months. I made the choice to have APRS ing the test in its I work with regularly. Trs is equilibrated across the spectrum, is clarity itself. Cot comfort, perfect, it is not at all tiring.
A bit lightweight in power, he gladly would require a headphone amp, but it's acceptable.
His report is excellent quality price (95 euros from Thomann, bcp more in France)
Without a doubt I would do this choice.