British heavy metal legends SAXON will release a new concert DVD, "Heavy Metal Thunder Live: Eagles Over Wacken", in early 2012. According to Classic Rock, it will feature performances from Germany's Wacken Open Air festival."There are five in all, from 2002 to 2009," SAXON singer Biff Byford tells Classic Rock. "But we've not got all five shows, in their entirety, because even I would get bored watching that! The most interesting one is 2009, which was Wacken's 20th anniversary and our 30th. We did a set that included songs from all of our studio albums, as voted for by the fans. And we did it with the most recent at the start working backwards to our debut album, 'Saxon', at the end." In other news, Byford has revealed that SAXON has been working on an unplugged album. "What we've been doing aren't necessarily the hits, but songs that sound good in an unplugged style," he said. "We will definitely be doing an album, although I don't know how we'll put this out. It may as a bonus CD with the next studio album." SAXON's new album, "Call To Arms", sold around 700 copies in the United States in its first week of release, according to Nielsen SoundScan. The CD debuted at No. 51 on the Top New Artist Albums (Heatseekers) chart, which lists the best-selling albums by new and developing artists, defined as those who have never appeared in the Top 100 of The Billboard 200. The digipack version of "Call To Arms" includes a glorious bonus a free seven-track CD, "Live At Donington 1980". "Call To Arms" was issued in Europe in June. Recorded at Chapel Studios in Lincolnshire, U.K. and Brighton Electric Studios in Brighton, U.K., the 11-track album was co-produced by singer/songwriter Biff Byford and Toby Jepson (LITTLE ANGELS). Featuring Byford on lead vocals, Paul Quinn and Doug Scarratt on guitars, Nibs Carter on bass and Nigel Glockler on drums, "Call To Arms" is bang on-the-money brilliant SAXON music, a confident embrace of the aura and writing values from their early years married perfectly to a modern SAXON crunch.