Former Pantera/Damageplan sound engineer, Aaron “Wirez” Barnes has been arrested on some disturbing charges. According to My Texas Daily, the 60-year-old was arrested in Plano, Texas on December 18, 2019 for the possession and promotion of child pornography, as well as possession of methamphetamine. He is currently being held at Collin County Jail on $25,000 in bonds.