Harley Benton MT100
The Harley Benton MT100 Tuner is a versatile and affordable accessory that meets the needs of musicians seeking precision and convenience in tuning their instruments. This attachable tuner comes equipped with integrated features, making it a valuable addition to your musical toolkit.

Latest User Reviews
Harley Benton MT100
easy to use, clips on the end of your instrument, works well
Great value for money
Pros:
- Price
- Accurate in vibration mode (I've tested multiple times on guitars, bass and violin comparing with Boss TU3)
- Calibration changing (very useful for those you want to tune for example at 432Hz)
- Backlight display (visible in the dark)
- Lightweight
- Good clip
- Easy to use
- It comes with battery
Cons:
- Some troubles in lower frequences when using the mic sensor (I prefer though tuning my basses using the vibration sensor)
- Annoying metronome sound
Conclusion: a good clip-on tuner that won't cost you a lot. It saves you money for other useful equipement
Does the job
I bought a 12 string and would have spent more time tuning than playing! If anything for a 12 string perhaps too accurate! But easy to fix once in tune!
Good value for the money
With a built in metronome this tuner is very good value for your money.
Two in one tuner/ metronome
Very Handy that you can use as a tuner and metronome. Small that fits your instrument case or bag. User interface is quite a challenge but once used, you get your way around. For the price I will buy it.
Technical Data
- Manufactured by Harley Benton
- Released in 2007
- Average price : $9
- Attachable
- With integrated metronome
- Built-in microphone and vibrations sensor
- Large, adjustable and illuminated display
- Calibration: 430 - 450 Hz
- 3 Tuning modes (chromatic, guitar & bass, violin)
- Tunings: C, F, Eb, BB (in chromatic mode)
- Flat tuning with 4 semitones
- Range of A0 (27.5 Hz) up C8 (4186.0 Hz)
- Accuracy: +-1 cent
- Metronome function of 30 - 250 bpm
- Automatic shutdown
- Including battery (CR2032 (3V)
Reasons to buy
- Exceptional value for money, making it a budget-friendly choice.
- Accurate tuning capabilities, even in vibration mode.
- Calibration adjustments allow tuning at various frequencies (e.g., 432Hz).
- Convenient backlight display for visibility in low-light settings.
- Lightweight and easy-to-use design with a reliable clip.
Reasons to avoid
- Issues with lower frequencies when using the mic sensor.
- Metronome sound may be considered annoying by some users.
- Screen flickers when switching modes, suggesting potential build quality concerns.
- User interface may have a slight learning curve for some users.
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