For more than a decade, Derek Mount has been shredding guitar and having a laugh with Family Force 5 (if you’ve never heard of them, really, go check them out). They are truly dynamic, and while you can liken their music to having an edge like 311, or Rage Against the Machine, these guys just have a lot more fun on the job. A bit of rap, a bit of metal, a whole lotta crazy, but it’s mixed together with that distinctive southern flair by those country gentlemen who can bring the goods. Mount may be the guitarist for Family Force 5, but he also composes, creates music libraries, records as a…