Tune your guitar to Standard (6-string) with a strobe display that resolves to less than 0.1 cent. The table below lists every target string; click to launch the tuner already set to Standard.
Open the free Standard tuner| # | Note | Hz |
|---|---|---|
| 1 | E2 | 82.41 |
| 2 | A2 | 110.0 |
| 3 | D3 | 146.8 |
| 4 | G3 | 196.0 |
| 5 | B3 | 246.9 |
| 6 | E4 | 329.6 |
Standard tuning tunes the 6-string guitar to E2-A2-D3-G3-B3-E4, offering a balanced layout of perfect fourths and a single major third between the G and B strings. This classic configuration optimizes chord fingerings and scale navigation across the fretboard.
A needle answers "what is the average pitch right now?" A multi-harmonic strobe adds an extra layer to the tuning visualization by showing several harmonics at once, so you can fine-tune more confidently to fractions of a cent.
Published by Applicaudia, the maker of StroboPro. The less than 0.1 cent figure describes the tuner's display resolution, not a lab-measured accuracy specification. Frequency values are equal-temperament approximations.