On my bass drum on the batter side. It's a velvetone kit so the edges are very sharp. The nick is rather small, almost can't see it but you can feel it running your finger over it. Anybody know how much of an impact this would make on tuning the shell? Figure a large 22" bass drum and the nick being kinda small won't affect it, but my OCD slef is a tad paranoid. Thanks again.