Wow, Nigel:
Showmanship + Great Sound + Mystery + An element of fear of the unknown + Fantastic Big Band Act = Formula for Success
I know so little about them and wonder about "sustainability" for the long haul... but that is entertainment.
I enjoyed this act from stem to stern. Thanks for sharing. I'll do some "on-line" research to educate this feeble brain about them a bit more.
Great act! ----Dave