The Skull is the second studio album by the American doom metal band Trouble, released by Combat and Metal Blade Records on April 15, 1985. Trouble gained critical recognition for The Skull and it was followed by a successful tour. The album reflected singer Eric Wagner's struggles with substance abuse, however, as well as growing turmoil within the group. This led to the departure of bassist Sean McAllister in 1986; he was replaced by Ron Holzner during that year, who would remain with the band until their 2002 reunion. In early 1986, shortly after The Skull tour began, drummer Jeff Olson would also leave to pursue higher education and the band regrouped with a new lineup later that year. Olson would play the Hammond organ on Trouble's third studio album, Run to the Light, in 1987 and keyboards on their 1990 self-titled album, eventually fully reuniting with the band in 1993. Olson played on Trouble's sixth and seventh studio albums, Plastic Green Head and Simple Mind Condition, released in 1995 and 2007, respectively, before leaving the band again in 2008. From Wikipedia (https://en.wikipedia.org/wiki/The_Sku...) under Creative Commons Attribution CC-BY-SA 3.0 (https://creativecommons.org/licenses/...)