The Admiral Angry Tuning is a deeply resonant and extremely low tuning designed for a 7-string guitar, known for its use by the band Admiral Angry on most of their tracks. This tuning deviates significantly from standard tunings, establishing a heavy and dark sonic landscape.

Technical Analysis

This is a 7-string guitar tuning with the open notes set to A0, D1, A1, D2, G2, E3, E3, from the lowest (7th) to the highest (1st) string. Observing the intervals:

• The lowest four strings (A0, D1, A1, D2) create a powerful foundation with a repeating pattern of perfect fourths and octaves (A-D-A-D).
• The interval from the 4th string (D2) to the 3rd string (G2) is another perfect fourth, maintaining a consistent low-end structure.
• A notable characteristic is the major sixth interval (9 semitones) between the 3rd string (G2) and the 2nd string (E3), which is a wider and less common interval in standard open tunings.
• The highest two strings (E3, E3) are tuned in unison, providing a distinct doubling effect for melodies or a thick drone.

Overall, the tuning emphasizes extremely low frequencies and wide, sometimes dissonant, intervals that lend themselves to heavy, experimental, and aggressive musical styles.

Chords & Playability

While this tuning doesn't naturally fall into a traditional major or minor open chord, its structure is highly optimized for specific heavy playing techniques:

• Power Chords: The A-D-A-D structure on the lowest four strings (7th, 6th, 5th, 4th) makes it exceptionally easy to form massive power chords. Barring across these strings at any fret will produce an incredibly thick and resonant sound, ideal for chugging riffs and low-end impact. The A-D-A-D-G combination on the bottom five strings further extends this capability, making drop-style power chords effortless.
• Octaves: The A0 and A1 strings (7th and 5th) are an octave apart, as are D1 and D2 (6th and 4th), allowing for strong octave riffs.
• Unison & Drones: The E3-E3 unison on the 2nd and 1st strings can be used for very fat single-note leads, unison bends, or as a sustained drone to add texture.

This tuning is perfectly suited for genres demanding extreme low-end weight, intricate single-note lines with a thick timbre, and dissonant, crushing chord voicings over traditional open chord strumming.

How to Tune

This tuning involves significant downtuning for most strings. It's strongly advised to use heavier gauge strings to maintain proper tension, intonation, and playability, especially for strings tuned down more than 4 semitones.

• 7th String: Tune down 9 semitones to A0. (Recommendation: A much heavier gauge string is advised for this extreme downtuning.)
• 6th String: Tune down 9 semitones to D1. (Recommendation: A much heavier gauge string is advised for this extreme downtuning.)
• 5th String: Tune down 7 semitones to A1. (Recommendation: A heavier gauge string is advised for this significant downtuning.)
• 4th String: Tune down 7 semitones to D2. (Recommendation: A heavier gauge string is advised for this significant downtuning.)
• 3rd String: Tune down 7 semitones to G2. (Recommendation: A heavier gauge string is advised for this significant downtuning.)
• 2nd String: Tune down 3 semitones to E3.
• 1st String: Tune down 7 semitones to E3. (Recommendation: A heavier gauge string is advised for this significant downtuning.)