36" Speaker Sealing Caulk

I thought I'd give this a try, even with all the reviews complaining of the stick-to-the-fingers factor. But I go through woofers like Tiger Woods goes through hookers, and it's a mess trying to remove this after only a few months. I'm going back to the hardware store brand of insulating rope caulk -- it works better by virtue of the fact it's pliable without being tacky, stays soft forever, applies with a pro look, and removes easily when you're ready for a speaker change. Not to mention the hardware store stuff has 5 easily-separated beads so it goes a long way. I love PE, but sometimes the good 'ol home remedy is just plain better.

it's caulk

Works well