I believe it was used in the TAD demonstration at CES, which really focused on recording engineers pressing for 192/24 recording and availability to the public on Blu-Ray. If so, it was exceptional, but so were the recordings.
I have heard many who doubt it, however. They are mainly insiders who have their products to press, however. Knowing what I do about the business pressures in the industry and between the industry and reviewers, I take such endorsements as suggestive only. I heard many such comments about EMM and dCS also, and at least to me they were unjustified.