Escala de La# Blues Mayor para Guitar
Escala de Guitar en afinación 7-string — diagrama de diapasón
La# Blues Mayor en 7-string — Notas e Intervalos
La escala Blues Mayor de A# es una extension de la pentatonica mayor que anade una nota blue para mayor expresividad. En Guitar, las notas son A#, C, C#, D, F, G. Combina el caracter alegre de las tonalidades mayores con los deslizamientos expresivos y vocales del blues, siendo un recurso habitual en country, swing y contextos de jazz-blues. Usada comunmente en Blues, Country, Jazz, Swing, Southern Rock. Entre los interpretes destacados se encuentran B.B. King, Stevie Ray Vaughan, Albert King. Use over major and dominant 7th chords in blues, country, and swing contexts. Mix with minor blues for complete blues vocabulary.
Notas: La#, Do, Do#, Re, Fa, Sol
Intervalos: 1P, 2M, 3m, 3M, 5P, 6M
Grados: 1 2 b3 4 5 6
Fórmula: W-H-H-WH-W-WH
Número de notas: 6
Afinación: 7-string (B-E-A-D-G-B-E)
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
Adds a 'blue note' (b3) to the major pentatonic, creating a brief clash between major and minor that gives the blues its characteristic sweet-and-sour emotional pull.
Progresiones de Acordes que Usan Esta Escala
- I – ♭VII – IV (Classic Rock Loop)Pop / Rock — Energy & Drive
- ♭VII – IV – I (Gospel Walk-Up)Blues — Spiritual & Uplifting