This unique tuning for the Guitar, aptly named CGBCGE, is a testament to creative exploration, significantly adjusting several strings from standard. As described by its creator, it builds upon an already effective tuning by moving strings both up and down, making it particularly well-suited for the atmospheric and often melancholic soundscapes of slowcore music. The resultant open chord, a rich C Major 7th (C-E-G-B), rings out beautifully when all strings are played open, providing an instant harmonic foundation that is both resonant and introspective. The wide range, from a very low C2 to a bright C4, creates a full and expansive sound.

Technical Analysis:

• Open Chord: The open strings (C2-G2-B2-G3-E3-C4) collectively form a C Major 7th chord. This makes it ideal for strumming open and exploring melodies within the C major tonality.
• Voicing & Drones: The tuning features a deeply resonant low C (C2) and G (G2), providing a strong bass foundation. The repeated G and C notes across octaves allow for rich, sustained drones, perfect for the slow, evolving textures common in slowcore. The B2 and E3 contribute the characteristic Major 7th and Major 3rd intervals, giving the tuning its bright yet contemplative major 7th quality.
• Chord Shapes: With the open Cmaj7 as a starting point, simple barres or two-finger shapes can easily yield related chords like C major, C minor, G major, F major, and Am. Shapes around the 5th and 7th frets, for instance, would open up voicings of Fmaj7 and Gmaj7 respectively, reflecting the open string relationships. The inherent major 7th quality suggests a natural inclination towards jazz-infused harmonies or a more sophisticated pop sound, expanding its utility beyond just slowcore.

How to Tune:

Please note: Several strings require significant tuning adjustments. For movements exceeding 4 semitones (either up or down), it is generally advised to use a different gauge string to maintain optimal tension, prevent string breakage, and ensure better intonation.

• String 6 (Low E): Tune down 4 semitones from standard E to C2. (Significant tension reduction. A heavier gauge string is advised for optimal performance.)
• String 5 (A): Tune down 2 semitones from standard A to G2.
• String 4 (D): Tune down 3 semitones from standard D to B2.
• String 3 (G): Keep as is; no change (0 semitones) at G3.
• String 2 (B): Tune down 7 semitones from standard B to E3. (Very significant tension reduction. A heavier gauge string is strongly advised for this string.)
• String 1 (High E): Tune down 4 semitones from standard E to C4. (Significant tension reduction. A heavier gauge string is advised for optimal performance.)