Boss TU-3 Chromatic Tuner Pedal

Boss TU-3 Chromatic Tuner Pedal

Based on 73 reviews

The Looria Grade (A - F) accounts for multiple factors, including sentiment, helpfulness, and more. Learn about our sources and ranking.

Great accuracy and ease of use
Rugged and durable construction
High Brightness mode for visibility in bright lighting
Bypass option for continuous use
Buffer can solve tone suck problems
Not always effective for tuning certain instruments or sustained pitches
Some occasional issues with input switches or modes reported
Double the accuracy from previous Boss tuners may not be necessary for all users


Overall, the Boss TU-3 Chromatic Tuner Pedal is a highly reliable and durable tuner that is widely used by professionals in live performances. Its 21-segment LED meter, arrow indicators, and pitch display make tuning easy and accurate, and the High Brightness mode ensures visibility even in bright sunlight or stage lighting. While some users have reported issues with tuning certain instruments or sustained pitches, the majority of reviews praise the TU-3 for its accuracy and ease of use. Its rugged construction and bypass option make it a popular choice for pedalboards, and its buffer can help solve tone suck problems. Despite some occasional issues with input switches or modes, the TU-3 remains a top choice for musicians looking for a reliable and effective tuner pedal.


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Item Dimensions LxWxH

9 x 4 x 6 inches


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