This thing works

This thing works great, I've used a lot of different muffle systems over the years and this one is the best, to me.

The important thing to know is that for it to work as designed, one of the flaps needs to be resting against the inside of the drum head at a fairly steep up-angle, so that it can "bounce" away from the head when it's struck, and then settle back to rest against the head again to dampen the ringing

I just really, REALLY like this thing.

This thing is easy to useand versatile.

This thing is useless for me because it does not dampen nearly enough