Just received the Verum 1 today. Seems like there's a tiny bit of imbalance favoring the left side. I thought I was imagining it but then I threw it on a MiniDSP EARS. I did 4 different trials and this imbalance was consistent. Default MiniDSP EARS headphone compensation applied. It's the holidays but I'll try to put enough time into evaluating them. Edit: The peak at 4.5 kHz is most likely an artifact. A lot of the measurements I made on the MiniDSP EARS show this.