I bought a TC Electronic Polytune about a year ago, and I have to admit, it’s pretty high quality for sure. Normally, these guys cost $99, but right now on Amazon, it’s currently on sale for only $83.80 and ships with FREE super saver shipping! For those of you not familiar with the Polytune, it allows you to strum all of your strings and it will quickly show you if you’re flat/sharp on any of your strings. Makes checking for tune real easy. I’ve heard it doesn’t work the best with basses, though, so if you’re a bass player, look into that before pulling the trigger. For guitarists, it works great!
If you’re looking for a smaller footprint, you’ll want to check out the Polytune Mini. This is much smaller than the original Polytune with a few software upgrades. The TC Electronic Polytune Mini is available through Musician’s Friend for $89.99.
Strum – Tune – Rock
Here is a great video by tcelectronic: