Klein Guitar Blog

Guitar & Accessories Buyer's Guides

Top 10 Best Korg Guitar Tuners

Editor's Choice - Our Favorite Korg Guitar Tuner

1. Korg CA40 Korg Guitar Tuner

Editor's Impressions

"I an glad I purchased this."

Bass player has a problem with this product. I was astounded when I opened the box and saw how small the tuner was! In short - this is a fantastic product, with only positive features. They lock well, look great and adjustments are great with the 19:1 turning ratio. Not a big deal, unless you want to compare to other pedals.

Overall Score
4.4


(1060 Points)

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Peoples Choice - Other Highly Rated Korg Guitar Tuners

2. Korg TM50BK Korg Guitar Tuner

Editor's Impressions

"Nice and small and work as they should."

It would have been nice if this came with a short cable what you need. This is a great tuner, worth every penny! It is more sensitive/accurate than most tuner pedals. Unlike many other tuners that use expensive lithium batteries, it uses AAA. Tuning my guitars with this unit is fast, easy and very, very accurate.

Overall Score
4.5


(1042 Points)

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3. Korg GA1 Korg Guitar Tuner

Editor's Impressions

"Awesome tuner."

It has a soft touch switch, so there's no noise when turning it on or off. When only one is showing, you are not quite in tune yet. This product was received as expected and works as advertised. I would recommend this for any musician, especially good for guitar. I hope Korg keep making this one, it's a really good tuner!

Overall Score
4.5


(948 Points)

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4. Korg PITCHBLACK Korg Guitar Tuner

Editor's Impressions

"Alt tuning, bass tuning, Korg."

But as long as it gives me A440 standard tuning and signal mute, it's good to go. I've had this pedal for 10 years still works great. This one has been delegated to my acoustic and works perfectly. The switch output goes directly to the Korg, and it's output to a delay and DI box. I use the chromatic setting almost all the time.

Overall Score
4.1


(355 Points)

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Honorable Mentions - More Top Selling Korg Guitar Tuners

5. Korg TM60CBK Korg Guitar Tuner

Editor's Impressions

"VERY EASY to use."

Not noticeable when playing gigs, though. Guitar needs to be in range, hard to get reading when wildly out of tune. Extremely accurate and versatile as both a tuner and metronome. I play a 7-string bass, tuned down to F#. Great used pedal, these things are workhorses.

Overall Score
4.6


(168 Points)

Special Features

6. Korg KOR GA30 RS Korg Guitar Tuner

Editor's Impressions

"Beautiful, need to buy more!"

It handles all of the strings with no problem. Korg products have proven solid & dependable in my experience. Korg also has the instruction manual as a PDF online if you need it. Super fast response to guitar/bass signal. So then I tuned my guitar and it took less than 2 minutes.

Overall Score
3.8


(137 Points)

Special Features

7. Korg PBCS Korg Guitar Tuner

Editor's Impressions

"The tuning seems accurate."

Both arrived and are still a few weeks later in perfect working order. This one I just plug into it, leaving it on my knee, and tune. The shipping could have been cheaper though. A friend was using mine and was constantly out of tune with the rest of the band. This has a LARGE display, bright red LED's, strobe and chromatic settings.

Overall Score
4.4


(99 Points)

Special Features

8. Korg AW3G2WH Korg Guitar Tuner

Editor's Impressions

"Love all the pretty lights, lol."

It would have been nice if this came with a short cable what you need. This one I just plug into it, leaving it on my knee, and tune. Com sent me a replacement overnight, before I had even returned the original. I've used this in all my practices and shows for 2 1/2 years and it's awesome! It does not seem to add any additional noise into the signal chain.

Overall Score
4.2


(74 Points)

Special Features

9. Korg GACS Korg Guitar Tuner

Editor's Impressions

"Beats every other I've owned."

It just might be more 'functional' than I actually need. Basically everything you want and expect out of a tuning pedal at an amazing price. Korg also has the instruction manual as a PDF online if you need it. I've used this in all my practices and shows for 2 1/2 years and it's awesome! Great used pedal, these things are workhorses.

Overall Score
4.3


(41 Points)

Special Features

10. Korg RPC1 Korg Guitar Tuner

Editor's Impressions

"I am satisfied with my purchase!"

Not noticeable when playing gigs, though. If you're a bass player in Eb, and you drop-D, the Korg will read out DADG. It is what I expected it to be and I'm very pleased. Buy one and you'll discover just how good it really is. It does not seem to add any additional noise into the signal chain.

Overall Score
3.7


(36 Points)

Special Features