Original sentence: In 2008, Tipton appears to have switched to ENGL amps, he describes the ampline as “Engl is the first ampline that I have ever used that not only has balls ... But Attitude, right out of the box
Edited sentence: In 2008, Tipton appears to have switched to ENGL amps, he describes the ampline as “Engl is the first ampline that I have ever used that not only has balls, but attitude, right out of the box”