High Quality Content by WIKIPEDIA articles! You Can Tune a Piano but You Can't Tuna Fish, REO Speedwagon's seventh studio album, was the first to be co-produced by lead singer Kevin Cronin and lead guitarist Gary Richrath. The album was REO's first to make the Top 40, peaking at #29. The album sold over 2 million copies in the U.S. which led it to go 2x Platinum.