Does someone know or maybe have a CD/DVD of this masterpiece, because I found nothing over internet. There are some links for a preview:
https://www.facebook.com/johnpowellmusic/videos/1711281989095096/
http://www.philharmonia.co.uk/concerts/1222/london/royal_festival_hall/6_march_2016/first_world_war_commemoration_concert
Let's have hope!

I'm interested too!