What was the last Audio Adrenaline album on which lead singer Mark Stuart performed?
Adios: The Greatest Hits: Adios: The Greatest Hits is the final album released by Christian rock band Audio Adrenaline, and their second Greatest Hits album. Audio Adrenaline:  In 2006, the group disbanded due to lead singer Mark Stuart's spasmodic dysphonia.
Adios: The Greatest Hits