Complex sentence: Since his release from prison in 2009, he has recorded several more albums, but as of 2017 states that he is focusing on his survivalist efforts instead of music, and advised his fans to do the same.
Split into simpler sentences: Since his release from prison in 2009, he has recorded several more albums. As of 2017, he states that he is focusing on his survivalist efforts instead of music, and advised his fans to do the same.