I found two teaser videos on Vimeo where Lee is jamming with the Wild Classical Music Ensemble, including short interviews of Lee:
Bloedtest Teaser
Nie Normaal teaser
and here is an 18 minute interview with the organizer of the project about his motivations for arranging this project, with some short snippets of music in between:
Interview Johan Tahon
This interview is in Dutch but you can enable auto translation to English. It's not the most uplifting story, but very interesting and moving anyway.
some other site:
http://www.magazinewith.org/camerata...eeld/hell-gate (in Dutch)
update:
and here are some clips from Facebook from a performance of Lee together with the WCME in June:
Trainstation live
and
another short one
There are also a bunch of pictures on the WCME facebook page, if you scroll back to May/June 2019