Escala de Sol# Disminuida para Guitar
Escala de Guitar en afinación 7-string — diagrama de diapasón
Sol# Disminuida en 7-string — Notas e Intervalos
La escala Disminuida de G#, tambien conocida como escala Octatonica y Modo de transposicion limitada n.o 2 de Messiaen, alterna tonos y semitonos para crear una estructura simetrica de 8 notas. En Guitar, sus notas son G#, A#, B, C#, D, E, F, G. Solo existen tres escalas disminuidas unicas, ya que despues de tres transposiciones las notas se repiten. Es el sonido definitivo del cine negro, los thrillers y el terror psicologico, utilizada por compositores desde Stravinski hasta Hans Zimmer para evocar temor, ambiguedad y tension creciente. Usala sobre acordes dim7 y como sofisticado recurso de tension sobre septimas dominantes. Usada comunmente en Jazz, Film Scores, Classical, Metal. Entre los interpretes destacados se encuentran Django Reinhardt, Joe Pass, Bela Bartok, Dream Theater. Use over dim7 chords and as a tension device over dominant 7ths. Each diminished scale works over 4 different root notes (every minor 3rd).
Notas: Sol#, La#, Si, Do#, Re, Mi, Fa, Sol
Intervalos: 1P, 2M, 3m, 4P, 5d, 6m, 6M, 7M
Grados: 1 2 b3 4 5 b6 7 8
Fórmula: W-H-W-H-W-H-W-H
Número de notas: 8
Afinación: 7-string (B-E-A-D-G-B-E)
También conocido como: whole-half diminished
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
Alternates whole-half steps, creating an 8-note symmetric scale. Only 3 diminished scales exist — after 3 transpositions, you get the same notes. The definitive sound of suspense and film noir.
Progresiones de Acordes que Usan Esta Escala
- I – ♯I°7 – ii – V (Diminished Cliché)Jazz / Soul — Nostalgic & Vintage