I have absolutely no idea who this guy is/was. I was shopping on this day in Scunthorpe and I'd never seen him before, nor would see him again but I was hugely impressed. He had a very powerful voice - notice no microphones - and knew how to project and perform. Unusually this was the only time I ever shot any footage on my old Samsung tablet... no idea why I didn't use my phone, hence the resolution is lesser and worse, sound is in mono so not as good as it could have been, but... one captures the moment with whatever one has.