My basement got way less echoey after 4 cheap moving blankets from a Houston storage auction
I hung four quilted moving blankets on the back wall and side walls about six weeks ago. Got them for $30 total at a storage unit auction off I-45. Before that, voices bounced around so bad I had to crank the volume to hear dialogue. Now it's a lot clearer at lower levels. Anyone else try blankets first before buying real panels?