TC Electronic has made some of the biggest advances in bells-and-whistles tuning technology in recent years, so it's a pleasant surprise to see it unveiling a straight-forward clip-on tuner, in the ...

When TC teased that its new product would be small, we had an inkling it might be a tiny tuner, but today the company has unveiled the PolyTune Clip, the world's first polyphonic clip-on guitar tuner.