GA-30
GA-30
This dedicated guitar/bass tuner lets you select either Guitar mode or Bass mode for truly easy operation with automatically detected pitch. The wide detection range supports 7-string guitar (7B through 1E) in Guitar mode, and 6-string bass (Low-B, Hi-C) in Bass mode. A high-sensitivity mic is built-in, allowing easy and accurate tuning of acoustic guitars.
CA-30
CA-30
This compact chromatic tuner supports a broad range of C1 (32.70 Hz)--C8 (4186.01 Hz), allowing speedy and high-precision tuning of wind, string, keyboard, and other instruments. This tuner is ideal for tuning even low-register notes containing numerous overtones that are often difficult to tune.
GA-40
GA-40
The GA-40 is a dedicated, easy-to-operate guitar/bass tuner with automatic pitch detection. In Guitar mode it supports seven-string guitars (7B through 1E), and in Bass mode it supports six-string basses (Low-B and Hi-C).
CA-40
CA-40
With a wide range that covers A0 (27.50 Hz) - C8 (4186.01Hz), you can tune a variety of instruments with the CA-40, including wind, string, and keyboard instruments. The pitch and range are detected quickly and accurately. You can use the built-in high-sensitivity microphone to detect the pitch of an acoustic instrument without requiring any other equipment.
GT-4
GT-4
Easily tune your guitar or bass with the new GT-4. This dedicated guitar/bass tuner automatically detects your instrument's pitch and displays the large note name in the center of its unique, circular display. Red LEDs rotate around the note name display so that you can easily and quickly zero in on the proper pitch.
DT-4
DT-4
The dramatically designed DT-4 has a unique circular pitch indicator that lights up to let you know when you're in tune. Plus, with the DT-4's large LED readout, you can tell right away the note name of the pitch you're tuning.
GT120
GT120
The needle-type meter that has enjoyed enduring popularity for its easy visibility and stable detection is now available in a handy size, with the meter located at the top of a sleek black aluminum body. The backlit LED screen also shows the calibration setting, flat mode, note name, and the remaining battery amount.
TM-40
TM-40
A great lesson and practice tool, the TM-40 offers both tuner and metronome functions simultaneously or independently. Its large LCD-type needle delivers both the accuracy of an LCD and the excellent visibility of a needle indicator. It also has LED indicators that show pitch deviation or blink to indicate the tempo, making the TM-40 a highly visual tool.
OT-120
OT-120
The OT-120 is a chromatic tuner intended for the orchestra, packaging high performance and sophisticated functionality in a vertical design that's easy to hold and operate. It features a dual-display, an easy-to-see needle-type indicator and a backlit LCD screen that shows the battery level, sound output level, calibration, key and note name. Additional design features include a large dial that makes it easy to select the desired mode, finger-friendly buttons and a rear-mounted stand that lets the unit stand by itself. A sophisticated silver aluminum panel contributes to its sleek, new look.
LCA-120
LCA-120
Flip open the new LCA-120 for easy, accurate tuning featuring an extra large LCD display for high-visibility and a new super-precise “Focus Tune” mode.
AW-1
AW-1
The AW-1 packs a detection range of A0~C8 and superb functionality into an ultra-compact and lightweight unit. The included clip lets you attach it directly to your instrument, for example to the headstock of a guitar or the bridge of a violin. Since the clip contains an internal piezo pickup that detects the vibration of your instrument, you can enjoy stable tuning even if you’re in a noisy environment. Two types of clip (large and small) are included, accommodating a variety of situations and instruments, and letting you dispense with the trouble of connecting a contact mic or other pickup. Alternatively, you can clip the AW-1 to your music stand and tune using the internal mic.
DT-10
DT-10
The DT-10 Digital Foot Pedal Tuner joins Korg's wide range of digital tuners, known for their accuracy and versatility. It features an LED-type meter for rapid response and accurate detection, guaranteeing stable tuning. The 16-segment note display provides excellent visibility even on a dark stage, and the rugged body is designed for years of tough use.
Pitchblack
Pitchblack
The must-have item for the guitarist or bassist. High precision and advanced functionality – our most advanced yet. The same size as a compact effect unit that will endure hard use on the road or in the studio. Easy to read LED meter for excellent visibility in any setting from daylight, to stage light to no light. Featuring 100% True Bypass output keeps your tone intact – the pitchblack is designed to coexist transparently with other effect pedals. The pitchblack is designed to fit conveniently into your pedal board system. It provides a DC OUT jack that can supply power to other effect pedals when the optional AC adaptor is used.
Pitchblack +
Pitchblack +
PitchBlack + Advanced Digital Chromatic and Guitar/Bass Tuner. Reliable, solid aluminum die-cast construction. A flagship pedal tuner for high accuracy and extra function for the professional guitar player or technician.
PitchJack
PitchJack
PitchJack – Plug-in Jack Tuner for Guitar and Bass. Combined digital tuner and 6.3 jack plugs directly into Guitar/Bass output jack. The display panel is adjustable for various guitar/bass types, i.e. Stratocaster, Les Paul, Telecaster, etc. Suitable for all electric guitar and electric bass players, from entry to high-end users.
DTR1000
DTR1000
Korg, who created the world's first rack-mountable tuners, now announces the DTR-1000, a must-have item for the professional musicians, packed with essential features for pro guitar performance. Suitable for all electric guitar and electric bass players, from entry to high-end users. Rack-mountable tuner with superb visibility. The DTR-1000 is re-designed for even better visibility from a distance when you're on stage. The LED tuning indicator moves as smoothly as a needle and there's a large sixteen-segment display confirming your tuning note, You can also use a "strobe" display that indicates the difference between the input sound and the correct pitch by the left/right movement of a light. On the DTR-1000, you can select either "cent" or "strobe" display for tuning.
DTR2000
DTR2000
Korg, who created the world's first rack-mountable tuners, now the new DTR-2000, a must-have item for the professional musician, packed with essential features for pro guitar performance. Rack-mountable tuner with superb visibility. The DTR-2000 are re-designed for even better visibility from a distance when you're on stage. The LED tuning indicator moves as smoothly as a needle. The brightness increases as you approach the correct pitch, and a blue LED lights in the center when you reach the exact tuning, for unmistakable confirmation. There's a large sixteen-segment note display, and the DTR-2000 features a string indicator in addition to the note display when GUITAR/BASS modes are used.
CM-100L Contact Microphone 
