To help someone install his home office to support video and audio conferencing, I've been trying to find acoustic wall panels that would be easy for a local builder to obtain and fit.
We want to end up with something that looks like an upmarket office, and I'm thinking of 6 foot vertical or horizontal fabric covered panels on a wall behind the desk and an adjacent wall. I don't know why all the online literature seems to me so much gloss and flash with minimal info about prices, suppliers and so on.
I know of Echophon and believe that Armstrong tiles used to do something similar, and Amazon seems to sell some American panels, but I'm way out of date with this. My initial suggestion of heavy curtains and bookshelves is "not posh enough".
Has anyone done this sort of thing recently or knows of suppliers?