We finally managed to put our hands on a TC Polytune - people at the Winter NAMM show back in January were pretty excited about this little white box. What makes this tuner truly revolutionary is the fact that it is poly-chromatic, providing the ability to tune all strings concurrently: Strum all six strings open and the display shows which individual strings are sharp, flat, and on pitch. And yes, it works for bass guitars, too!... Click on the title for more