I've been a fan of these for a while so I wrote an article following some setup advice from Ted which improved things even more. They even improved the highs on the Alexias!
https://parttimeaudiophile.com/2018/12/28/synergistic-research-hft-and-factory-tour/
https://parttimeaudiophile.com/2018/12/28/synergistic-research-hft-and-factory-tour/