On Saturday, December 8, 2018 at 12:06:26 AM UTC-5, AS wrote:
.... and contrary to some other recent video suggestions, this one is actually soaring related! :-)
https://www.youtube.com/watch?v=Mrnis7-hvJE

Uli
'AS'

..... or this one, featuring the DASSU.
https://www.youtube.com/watch?v=oVCXpyeem7k

Uli
'AS'