Question by esha26: Which way should I turn a foam ‘mattress’ on a door for temporary soundproofing, grooves to door or vice versa
I notice in sound studios the grooves are toward the room. So, if I’m trying to keep hallway noise out of a room, I’m thinking grooves should be turned towards the door. What do you think?
Answer by sshazzam
Grooves towards the door.
Powered by Yahoo! Answers
Know better? Leave your own answer in the comments!