I've bought this to prevent my Rode Procaster mic grill from corroding. But then I gave up on that mic because the other one sounds better for singing and now the windscreen is protecting my Sennheiser e835s. I thought it's going to muffle the sound more, but it didn't and I got used to it. Took me 2 days to get used to singing in a sponge. I gave it four stars because it's not nice to touch, but hey it's a sponge, so it just has a spongy feel.