King's X just recently finished work on their long-awaited thirteenth studio album, which will be their first since 2008's XV, and as previously reported, it may not be released until next year when the band is able to tour again. However, frontman and bassist Doug Pinnick tweeted out a short video clip of himself on at the Bernie Grundman Mastering facility in Hollywood, California, where the record is being mastered.

Source:	twitter.com
Band profile:	King's X