Our latest celebrity app review comes courtesy of singer-songwriter Rosanne Cash. She has an iPhone and has come to rely on a guitar tuning app called Cleartune. She says it's better than any analog tuner she's ever had. The downside is that you have to remember to turn the phone part off. Otherwise you might get in a situation like she did: a call noisily coming in during a concert.
Listen to the interview:
“I think the best compliment I can give is not to say how much your programs have taught me (a ton), but how much Marketplace has motivated me to go out and teach myself.” – Michael in Arlington, VABEFORE YOU GO