With Husker Du’s drive and aspiration was going to come into conflict with the orthodoxy of hardcore,  for the world at large, their meteoric development was continuing to deliver the goods, and their second album of 1985 would somehow manage to raise the bar even further. Flip Your Wig boasted improved production values, giving the band a sparkling and clean sound for the first time, as well as highlighting the intensely creative and rewarding songwriting rivalry that existed between Bob Mould and Grant Hart. The two men had been peppering the albums with gem after gem, but Flip You Wig…