Blind Guardian post trailer

German metallers BLIND GUARDIAN have posted their first studio trailer featuring drummer Frederik Ehmke on the band's official website. The 3:22 episode is titled "The sacred wheel of time cannot erase the medieval song." The video contains musical excerpts from "A Voice In The Dark" (Intro/Outro) and demo versions of "Wheel Of Time." The band are currently in the studio recording their follow-up to 2006's A Twist In The Myth, which debuted at #21 on Billboard's Top Independent Albums chart and #288 on Billboard's Top Albums chart. A summer/fall release is expected.