I just downloaded a few Dead & Company shows from Nugs in MQA. From what I can see only this year’s shows are in MQA. With minimal digging around Nugs I found Springsteen 2017 shows also in MQA.
Impression - the top end feels cutoff but in fairness I wasn’t about to spring for PCM versions too and do any comparisons. I also realize we’re talking live shows, likely off the soundboards and I’m sure this wasn’t the best raw material to begin with.