Ive had problems with certain frequencies resonating in my listening room and have been told to treat the top corners of the room of which I have two. On one end of the room, which is in the listening area I have treated the top corners. I just hanged the plants from the ceiling with about a 6 or 7" clearence from the walls. The other end of the room actually extends into the kitchen which is out of the listening area so there are no corners to treat. I can just unhook the holders every few days and water them and let them drain and hang them back up. Its really going to look good when they take off and start growing. As far as improvment in sound, they are diffusing some of that resonating that I described and because of that, I hear more of the music. They didnt take it away 100%, but the improvment was significant. Actually, I think they're working just as good as any commercial corner treatment would. My speakers however need a lot of room treatment. (Dunlavy) Something for the ceiling would probably finish the job.
