Drop D tuner
Drop D is standard tuning with the low E lowered a whole step to D.
| String 6 | D2 | 73.42 Hz |
| String 5 | A2 | 110.00 Hz |
| String 4 | D3 | 146.83 Hz |
| String 3 | G3 | 196.00 Hz |
| String 2 | B3 | 246.94 Hz |
| String 1 | E4 | 329.63 Hz |
Only the 6th string changes: tune it down to D2 (73.42 Hz).
Check by ear: the open 6th string should match the open 4th string an octave lower.
Tunings
Standard · Drop D · ½ step down · D standard · Drop C · DADGAD · Open G · Open D · Open E · Bass · 5-string bass · Ukulele
Tools
Chromatic · Strum (all strings) · Strobe · Intonation check
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