the cool bit about lee barker's sponges is that they are double-sided with different levels of mutey-ness.
They are the second best thing I've found to the original Fender mute. It required a bit of fiddling to get it right, and anything that's not "in the cover" has the possibility of getting jostled out (plus I like that the cover...well...covers it so you don't have to answer a zillion questions about it)


