I finally managed to track down these now rare and out-of-print remasters
Couldn't get the box set, but individually. Today "
Trapeze" showed up - bloody hell, almost as good as the refreshing sounds of the H/T remaster. You can hear things that weren't all there before

The sound is crisp, loud and like the lads are sitting in your living room
Wings, Am I,
Fairytale and
Nancy Gray sound just fantastic
Great job by Threshold, at least on this album. Hopefully, I'll receive the other 2 in the next couple of days.