Since being in Nashville, Casey has appeared with June Carter Cash, the Jim Hurst Band, Pat Flynn, and Lizzie Long. She played a two-year stint with Tennessee Heartstrings before forming her own band with her brother Chris, Casey and Chris and the Two-Stringers. The Two-Stringers recorded a CD, "Get Along Girl," before disbanding in August of 2007. Along with playing music, Casey is active in teaching banjo, having taught one DVD for The Murphy Method and appeared on numerous others. She gives private lessons in Nashville, and teaches at camps around the country throughout the year.