Hear the difference between flat, sharp, and in tune.
A small ear-training instrument. A note plays, slightly off the true pitch — you decide which way it bends.
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Listen, then judge
Guitar — E A D G B E
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Which pitches you'll be tested on.
Limit how low or high the notes can go. Useful for focusing on a comfortable register.
Octave 2Octave 4
Concert pitch is 440 Hz. Some ensembles tune slightly higher.
440 Hz
How far a note may be bent from true pitch. Smaller is subtler — and harder.
±25¢
A note on difficulty. Within ±5 cents is treated as "in tune" — about the threshold most trained ears can reliably distinguish. Start around ±25¢, then narrow it as your ear sharpens.