First I must say that this is a great deal at Amazon.com. Because the MSRP of this product is 60. Now to the actual tuner: I like the Korg tuner very. It has a micro, for tuning acoustic guitars, and a jack input, for tuning electric guitars / basses, although even if it is relatively quiet in the room, can agree his electric guitar on the micro .. It is calibrated 410-480, like most tuners. One can agree on 3 types, plus there is the button on the top, which is 'labeled ,, Display'. So you can choose between 3 display ad types. What I also find convenient that the tuner of itself off if it gets more than 3 minutes no signal. I personally prefer the Display when the LED circle rotates to the left or right, as this species is the most accurate. Conclusion: The Korg DT-4 is small, handy and very accurate. And for that price, which is really awesome, I would recommend this product with a good conscience to all who want to play on well-tuned instruments.
