I've got a show coming in a month or so and they are requesting that the stage monitors be covered in a white acoustically transparent cloth. What should I tell them to buy?
I'll probably have them build sort of a slip cover to put over the speakers, based on the outside measurements. I'm not paying for it, so money is no object, as they say. What's the best stuff out there?
For years I have used "Single Knit" fabric.
It stretches in only one direction which I found to be enough to get a tight, wrinkle free install.
It isn't perfectly transparent, but it works well enough to my ears.
When the customer asks if it is "Perfectly Transparent" say "Yes" with conviction.