User talk:66.186.252.230

June 2013
Hello, I'm Materialscientist. I wanted to let you know that I undid one or more of your recent contributions to Heavy metal music because it did not appear constructive. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Materialscientist (talk) 10:01, 30 June 2013 (UTC)
 * If this is a shared IP address, and you did not make the edits, consider creating an account for yourself so you can avoid further irrelevant notices.