Why I buy this one ?
- A large, easy-to-see, LCD needle-style display
- A compact tuner designed specifically for guitar and bass, with excellent performance and convenient functionality
- Large, high-precision meter-type display for stable tuning indication
- Quinta-Flat Tuning mode allows dropped tunings from one to five semitones
- Supports tuning of seven-string guitars and six-string basses

Brook Mays offers this stuff with condition New, new for:

Price : $13.49 Usually ships in 1-2 business days

Gear 1 Music offers this stuff with condition New, new for:

Price : $13.95 Usually ships in 1-2 business days

Stinnett's Music offers this stuff with condition New, new for:

Price : $14.49 Usually ships in 1-2 business days

Gear 1 Music offers this stuff with condition New, new for:

Price : $14.49 Usually ships in 1-2 business days

Stinnett's Music offers this stuff with condition New, new for:

Price : $14.49 Usually ships in 1-2 business days

8th Street Music offers this stuff with condition New, new for:

Price : $14.95 Usually ships in 1-2 business days

digitalfotopro offers this stuff with condition New, new for:

Price : $14.99 Usually ships in 1-2 business days

GuitarGoods offers this stuff with condition New, new for:

Price : $14.99 Usually ships in 1-2 business days

Streamline Audio Video offers this stuff with condition New, new for:

Price : Too low to display Usually ships in 24 hours

Music Bay offers this stuff with condition New, new for:

Price : $15.44 Usually ships in 24 hours

What our customer's say!

"Functions fantastically", I enjoy this thoroughly. No problems, comes with tuning chart so you can see what you have to tune it to, and it auto-detects the note played and then tells you if you're to sharp or flat.

"Not All are Perfect!", Having played for many years, and I can't stand to hear an instrument out of tune (usually flat).
I learned right away how to tune guitars "sans-equiptment". I was used to playing Blues and Rock in the 1950-s and 1960's in the key of "E" and most three chord songs were in that key, while some drifted into a "C"..I got used to tuning in "E" and hearing it when it wasn't there, as it is the first top string on guitars, and Basses which gave me a fit, (the bass).
I recall that many guys I played with always took like a good 1/2 hour pinching their keys and saying "wait"~!
I would get a good "E" on the top then go down the strings remembering that the "B" string was flat 1/2 step, and got used to it.
But, I always waited for these key - pinching fanatics, until I bought my first Bass, then I asked all for a Bass or low "E" chord then went from there..it was my system and was great for me, as the Bass "E" was nearly impossible to find all by yourself,(bass) there are no forks in the "E" (low) key.
I bought my first KORG-30, and Korg-60 for my Mandolin and guitars and basses.
I found most to be off including me!These Korgs will put you in the ballpark, then there are your "key-pinchers" always with an issue on tuning!
Wasting time for practice and playing for audiences, this was always great enough, but, the Korgs and others I had bought were not in agreement, as others were flat, and Korgs even of the same Item # disagreed.
This would be true even if all had tuned to an organ or Harmonica or pitch pipe, but the Korgs, even though not always agreeing w/ one another, would certainly disagree with other makes, so, if one is to complain about a few "Mc-steps" in pitch, be cool, as the ears are not going to pick up these micro-pitches that are picked up and disagreed with by other means.
These are a great invention and puts you there, in spite of the fact that my Amp has a built in Bass Tuner, that I am always checking when I practice or play.
So, I'd rather be off tune by less than a "key pinch" and use these Korgs or ANY good Name Tuner..Don't leave home w.o. it.
Keep one in your pocket, your case, your amp. top, strapped across your forehead like a "Samurai Warrier" (With the letter "E" across the front center)!.
It is the best we will have for a while, but we all will start on our bosses time schedule, and play w.o. the "key-pincher's amp "off",when not in sight.~!~!~! (He/she will always disagree anyway).
[...]

"Great little tuner", This is a great device that makes tuning a guitar fool-proof. Easy to use, easy to read, and accurate.

"good product, but not the most accurate", Good tuner, but it has trouble discerning some strings from each other, even when the guitar is properly tuned. This may be normal with guitar tuners, as this is the first one I've ever owned. Other than that, it's a good, cheap tuner that gets the job done, but probably not the best choice for a professional player.

"Korg GA-40 Tuner", Korg GA-40 Large Display Guitar and Bass Tuner

This tuner is great! I bought it to tune my Ibanez BTB200 Bass. Everything about this tuner is truly A+. If there were any negative things to say about it, I'd have to say that the little flip out tab in the back to make it stand upright is a bit flimsy. Also, the tuner's mic can be a bit sensitive. It just makes tuning it sometimes a bit tedious. But it is spot on accurate! My bandmate has used a Boss tuner for a long time and he, too, was amazed by the accuracy of this tuner, not to mention the price! Other than those two extremely small issues, I love it!

Read this reviews before You buy...

"Guitar tuner", When I was 8-9 years old I took guitar lessons for several weeks, giving it up because I was never able to tune a guitar. Recently my 11 year old daughter wanted to learn to play the guitar, so I purchased the Korg GA-40 guitar tuner even before I bought a guitar for my daughter. It is so easy to use that I can perfectly tune the guitar within just a couple of minutes (good for me, who stood in awe of the salesman who tuned it by ear in less than 30 seconds). I taught my daughter how to use it, and she can also tune the guitar in just a couple of minutes. She loves to have her younger sister tighten/loosen the strings just so she can practice re-tuning it. This is a very good product for tuning a guitar in a quiet environment; it would not be so useful in an area which had loud noises present.

"Jumpy", In one word, "Jumpy." Would not settle down when tuning my bass or my guitar. Even tried it with my keyboard. I returned it and bought the Fender ST-1 tuner. It's excellent - simple - big display - great for gigs.

"chicken pot pie", I don't know how to really tune my guitar properly so I decided to buy this one because it looked good and at a cheap price compared to some of the other ones. Just pluck a string and if it's in tune the needle will point straight up and the light will be green but if the needle is to the left it's flat and if the needle goes to the right then it's sharp and a red light will appear. You can also use this to tune a 7 string guitar, a bass or acoustic guitars which is a plus because I own an electric and an acoustic guitar. It's also small and easy to carry around with you.The first time I used it on my guitars it took a little while because they were both very much out of tune but it was easy to get them in tune and now when I tune them it's easy and fast.

I don't have any experience with other tuners but I do know that this is a good tuner with some good features at a cheap price and I would recommend it to anyone who needs a tuner.

"Good tuner... portable, accurate, easy to use", First let me say right off that I'm a beginning guitar player. Everything I've heard and read said that I absolutely needed to learn by playing in tune. So after doing quite a bit of homework (I'm a bit over the top about researching things I buy), I settled on this unit. Now that I've been using it for a couple of months, I can say without hesitation that it was a good purchase. To tune the guitar, you simply pick each string (EADGBE - Eddie Ate Dynamite Good-Bye Eddie) and watch the gauge. Tighten or loosen the stings until the needle lines up perfectly and the green "all's well" light comes on. Very easy to use and small enough to toss in a pocket. Definitely recommended.

Written by Arthur Bradley, author of "Process of Elimination" - a cool erotic thriller that pits a martial artist against a world-class sniper out to shape the next Presidential election.

As always, please be kind enough to indicate if reviews are helpful.

"Best deal for the money", Amazing tuner. Simple digital needle interface leaves no question as to how your guitar sounds, and the lights telling you if it is sharp or flat stand out in the bright sunlight or stage lights. Picks up acoustic guitar as well as electric (either through the mic or cable input, even has a cable output to your amp so you can hear the sounds it is making). Tunes bass, and can be set to tune flat. Great deal.