Steel / Instrument family

12-string Jumbo

The larger Jumbo outline, carrying six paired courses.

Luthier’s 12-string acoustic guitar no. 490
No. 490 / Luthier’s 12-string acoustic guitar no. 490

The playing brief

What makes this direction different?

For players who want to explore a broad-body twelve-string instrument. Physical reach, depth and setup are as important as the body silhouette.

01

The archive example

No. 490 has a full Jumbo body without cutaway, twelve frets to the body and a 660 mm scale.

02

A full-body reference

The photographed full body is one option. Cutaway access and comfort relief require their own design discussion.

03

Strings and tuning

The intended pitches and gauges must be agreed with the scale and structure. A larger body alone does not define the string tension or the sound.

Completed instruments

The work, in detail.

These photographs, measurements and films belong to the numbered guitars. They are reference instruments, not a fixed specification or a statement of current availability.

Luthier’s 12-string acoustic guitar no. 490

No. 490 /

Luthier’s 12-string acoustic guitar no. 490

Body shape
Jumbo, Full (no-cutaway)
Body Joint
12th fret
Scale
660 mm
Nut
51 mm (2″), natural bone, hand-shaped and polished
Full Museum record

Beyond the body shape

Your specification.

A body family is a starting point. Dimensions, materials, construction and electronics belong to the individual instrument.

The way it fits

Scale, neck profile, nut width, string spacing and left- or right-handed construction.

Personalisation

Body and access

Full body, semi-cutaway, palm bevel, Venetian or Florentine cutaway. Comfort and access considered together.

Cutaway choices

The acoustic design

Hollowed Pinless Bridge, WAVE, ARS, soundhole position and ArcFret. The combination is agreed for the instrument.

Innovation Lab

Before you choose

A few useful answers.

Will the extra strings make the neck difficult to play?

Nut width, spacing between courses, spacing within each pair and action all affect the feel. We discuss those measurements explicitly rather than scaling up a six-string neck.

Can I tune below standard pitch?

A lower tuning can be part of the brief. Specify the intended pitches and preferred gauges before the scale and setup are finalised.

Made for your playing

Your 12-string Jumbo.

Tell us what you play, what feels right on your current instrument and what you would change. The specification, price and anticipated timing are agreed before the build begins.

Discuss an instrument