Grails are described by Wikipedia as American instrumental experimental rock, whatever the fuck that is.
Released in 2017, their latest album is a slice of cinematic “post-rock” (I hate that term). It is not unlike Mogwai in places, and there’s arguably a bit of Godspeed You! Black Emperor in there too. It’s a mish-mash of styles, but I think it works, mostly.
If anyone can post up links to other streaming type wotsits, that would be grand.