Escala de Si Menor para Guitar
Escala de Guitar en afinación 7-string — diagrama de diapasón
Si Menor en 7-string — Notas e Intervalos
La escala Menor de B, tambien conocida como modo Eolico o menor natural, es el estandar para expresar melancolia, introspeccion y drama. En Guitar, sus notas son B, C#, D, E, F#, G, A. Su sonido es mas oscuro y sombrio que el de la escala mayor, ampliamente utilizada en composicion para evocar narrativas emocionales profundas y como base de las composiciones tradicionales en tonalidad menor. Los acordes diatonicos de B Menor son Bm7, C#m7b5, Dmaj7, Em7, F#m7, Gmaj7, A7. Usada comunmente en Rock, Pop, Metal, Classical, R&B. Entre los interpretes destacados se encuentran Metallica, Adele, Beethoven. Use over minor triads, m7, m9 chords. Works across the entire minor key. Avoid over dominant chords that want a leading tone.
Notas: Si, Do#, Re, Mi, Fa#, Sol, La
Intervalos: 1P, 2M, 3m, 4P, 5P, 6m, 7m
Grados: 1 2 b3 4 5 b6 b7
Fórmula: W-H-W-W-H-W-W
Número de notas: 7
Afinación: 7-string (B-E-A-D-G-B-E)
También conocido como: aeolian
Acordes Diatónicos
Bm7 — C♯m7♭5 — Dmaj7 — Em7 — F♯m7 — Gmaj7 — A7
Acerca de la Afinación 7-string
The 7-string guitar adds a low B string below the standard 6-string tuning (B-E-A-D-G-B-E), extending the instrument's range into bass territory. This extra low end has become essential in progressive metal, djent, and modern heavy music, enabling crushing low-end riffs while maintaining access to standard guitar voicings on the upper strings.
Pioneered by jazz guitarist George Van Eps and later brought into the metal mainstream by Steve Vai and Korn, the 7-string guitar has become a staple of modern heavy music. Players like Tosin Abasi, Misha Mansoor, and John Petrucci have pushed the instrument's capabilities into new territory, using the extended range for complex harmonic progressions, polyrhythmic riffs, and sweeping arpeggios that span an enormous tonal range.
Artistas destacados: Dream Theater, Periphery, Animals as Leaders, Korn, Meshuggah
Ideal para: Progressive metal riffs, extended-range chord voicings, djent rhythms, and jazz fusion harmony
Carácter Musical
The relative minor of any major key shares the same notes but starts on the 6th degree, allowing composers to shift mood without changing key signature.
Progresiones de Acordes que Usan Esta Escala
- i – VI – III – VII (Cinematic Minor)Contemporary / Film — Dramatic & Dark