How to Tune to AADGBE Tuning
A standard tuning with a deep dropped low string (A-A-D-G-B-E): only the 6th string moves, down a fifth from E to a low A that rings an octave below the open 5th string. The result is a thunderous low-A drone under otherwise standard chord and melody shapes — used by The Fall of Troy, Muse and Radiohead for songs that need a massive low anchor without abandoning familiar fingerings.
| String | Note | Frequency |
|---|---|---|
| String 6 | A1 | 55.00 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 |
Fun Fact
Because only the sixth string changes, this tuning lets a band drop into a much heavier, lower register instantly while keeping every standard chord shape intact on the top five strings. That is why it appears across genres, from Muse's "Citizen Erased" to Helmet's noise-rock riffs.
String Tension & Setup Tips
Recommended Gauge:A heavier 6th string (.056-.060) is strongly recommended, since dropping the low E a full fifth to A leaves a normal .046 feeling slack and boomy. The other five strings stay standard.
Frequently Asked Questions
What is AADGBE tuning?
It is standard tuning (EADGBE) with only the low E string dropped a perfect fifth to A, an octave below the open 5th string. This gives a deep, droning low A while the remaining five strings stay standard.
How do I tune to AADGBE?
From standard, lower just the 6th string from E down to A — a big drop of seven semitones — and leave the A, D, G, B and high E where they are. A heavier low string helps it stay tight. Use the tuner above.
Who uses AADGBE tuning?
The Fall of Troy, Muse ("Citizen Erased"), Radiohead and Helmet have all used a low dropped-A sixth string over standard tuning to add weight without changing their chord shapes.
What are the frequencies for AADGBE?
A1 = 55.00 Hz, A2 = 110.00 Hz, D3 = 146.83 Hz, G3 = 196.00 Hz, B3 = 246.94 Hz, E4 = 329.63 Hz.