Context: "There Ai n't Nothin' Wrong with the Radio" is a song co-written and recorded by American country music artist Aaron Tippin. It was released in February 1992 as the first single from his album Read Between the Lines. The song is not only his first Number One hit on the country music charts but also his longest-lasting at three weeks.

Question: who sings ain't nothing wrong with the radio?
Steam of consciousness below:
The relevant sentence in the passage is: "There Ai n't Nothin' Wrong with the Radio" is a song co-written and recorded by American country music artist Aaron Tippin.
So, the answer is American country music artist Aaron Tippin.