Well, I had a browse and came across this"mixer", which has an interesting description...
https://www.cashconverters.co.uk/shop/product/audio-mixer-alesis/1016973
I've no affiliation with any brand, but I don't much care for counterfeits, "cheeky waterslides", honest John selling an "unknown" vintage attic find which is really a cheap copy with a decal, etc.
I saw Cressida a few years back; a mate had a spare ticket to The Cathedral and the support band had dropped out so they pulled in Cressida.
It was a bit weird that gig - Cressida were great, but the Cathedral were doom metal and I left before the end because it was doing my head in.