Twelve-string guitar

The Twelve-string guitar is a member of the lutes (Hornbostel–Sachs 321.322-5). It originates from United States. Learn how it makes its sound and explore related instruments.

How the Twelve-string guitar makes its sound

In the Hornbostel–Sachs system, which classifies instruments by how they produce sound, the Twelve-string guitar belongs to the lutes: strings run parallel to a soundboard and along a neck – the family of the guitar, violin, sitar and oud.

More broadly it is one of the chordophones (string instruments), where sound comes from vibrating strings, amplified by a resonating body.

Players shape its sound through technique and materials; the resonating body filters the raw vibration, boosting some harmonics and damping others.

From Wikipedia

A twelve-string guitar is a steel-string guitar with 12 strings in six courses, which produces a thicker, more ringing tone than a standard six-string guitar. Typically, the strings of the lower four courses are tuned in octaves, with those of the upper two courses tuned in unison. The gap between the strings within each dual-string course is narrow, and the strings of each course are fretted and plucked as a single unit. The neck is wider, to accommodate the extra strings, and is similar to the width of a classical guitar neck. The sound, particularly on acoustic instruments, is fuller and more harmonically resonant than six-string instruments. The 12-string guitar can be played like a 6-string guitar as players still use the same notes, chords and guitar techniques like a standard 6-string guitar, but advanced techniques can be challenging as players need to play or pluck two strings simultaneously.