D#F#BF#A#D# Guitar Tuner

D#F#BF#A#D# | E♭G♭BG♭B♭E♭ Davie - Guitar tuning, chords & scales

Description - Davie

a friend named dave made it by accident and im trying to explore it.

Davie's B Major 7th Experiment is a uniquely rich and resonant guitar tuning, reportedly discovered by accident. It offers an immediate, lush B Major 7th chord (B, D#, F#, A#) when strummed open, creating an expansive and ethereal soundscape.

This tuning is ideal for musicians looking to explore ambient soundscapes, jazz-fusion textures, or experimental fingerstyle approaches. The deep foundation provided by the low B2 (String 4) and the bright top end of the D#5 (String 1) allow for a wide dynamic range. Its accidental origin encourages players to approach it as a creative playground, discovering new voicings and melodic patterns that transcend conventional guitar playing.

Technical Analysis

Open Notes: The open strings are tuned to D#3, F#3, B2, F#4, A#4, D#5 (from thickest/low E to thinnest/high E string).
Open Chord: Strumming all strings open yields a beautiful and complex B Major 7th chord. The notes present are B (root, from string 4), D# (major third, from strings 6 and 1), F# (perfect fifth, from strings 5 and 3), and A# (major seventh, from string 2).
Interval Analysis (Adjacent Strings):
- String 6 (D#3) to String 5 (F#3): Minor Third up (3 semitones).
- String 5 (F#3) to String 4 (B2): Perfect Fourth down (5 semitones below F#3), an unconventional drop in pitch that opens unique harmonic possibilities.
- String 4 (B2) to String 3 (F#4): Octave + Perfect Fifth up (19 semitones), creating a massive leap that can be utilized for drone effects or contrasting melodic lines.
- String 3 (F#4) to String 2 (A#4): Minor Third up (3 semitones).
- String 2 (A#4) to String 1 (D#5): Perfect Fourth up (5 semitones).
Chord Possibilities: The open Bmaj7 is the most prominent chord. Exploring shapes around this will be key. Due to the unique intervals, standard barre chord shapes will produce surprising results, encouraging creative fingerings. Chords like G#m7 (the relative minor of Bmaj7) or Emaj9 (the IV chord, offering a lush sound) may be relatively accessible or create interesting clusters given the underlying open voicings. The two F# notes (String 5 and String 3) provide strong octave reinforcement, enhancing the chord's depth.
String Tension Considerations: The string movements from their deduced starting positions (E3, A3, D3, G4, B4, E5) are all minimal, ranging from 1 to 3 semitones down. This generally indicates safe tension levels for standard gauge strings. However, note that the inferred starting pitches for String 6, 5, 3, 2, and 1 are an octave higher than traditional standard tuning (E2, A2, G3, B3, E4), which means these strings might inherently feel a bit tighter even after tuning down slightly. Always exercise caution and listen to your guitar when adjusting tension.

How to Tune

To achieve Davie's B Major 7th Experiment tuning, begin by establishing the following starting pitches for your strings, then apply the specified adjustments:

String 6 (Low E string): Start with E3. Tune down 1 semitone to D#3.
String 5 (A string): Start with A3. Tune down 3 semitones to F#3.
String 4 (D string): Start with D3. Tune down 3 semitones to B2.
String 3 (G string): Start with G4. Tune down 1 semitone to F#4.
String 2 (B string): Start with B4. Tune down 1 semitone to A#4.
String 1 (High E string): Start with E5. Tune down 1 semitone to D#5.

Note on String Gauges: All specified tuning movements (ranging from tuning down 1 to 3 semitones) are within a safe range for standard guitar string gauges. No individual string movement exceeds the recommended threshold of 4 semitones up or down, where a different string gauge would typically be advised to maintain optimal tension and prevent string breakage.