Martin Grand J-28E DN Double-Neck: First Double-Neck in Over a Century at $7,999
Martin’s Grand J-28E DN Double-Neck ($7,999) is a landmark innovation—the first double-neck guitar Martin has produced in over 100 years. A 12-string and 6-string configuration in one instrument, this is specialized equipment for players who need both without switching.
Specifications & Construction
| Body Style | Grand J (oversized dreadnought) |
| Upper Neck | 12-string (Indian rosewood sides) |
| Lower Neck | 6-string (Indian rosewood sides) |
| Top | Sitka spruce (both channels) |
| Electronics | Dual Fishman Sonitone systems |
| Limited Production | Specialized availability |
| Price | $7,999 |
This is specialized equipment—a 12+6 string double-neck configuration with dual pickup systems. Both necks share the oversized Grand J body for tonal depth and projection. Indian rosewood and Sitka spruce are standard across both channels. This is collector-tier and working-musician equipment simultaneously.
Who Is It For?
Studio musicians recording diverse arrangements without instrument swaps. Live performers needing 6-string and 12-string access in one performance. Session players capturing multiple parts efficiently. Collectors interested in modern Martin innovations and rare production instruments.
Double-Neck Design: The Engineering Challenge
Balancing two necks on one body creates structural complexity. The Grand J oversized design accommodates the extra mass. Dual pickup systems allow independent amplification of 6 and 12-string channels or blended output. This is engineering-intensive instrument design.
12-String vs. 6-String Configuration
12-string provides choral richness and harmonic density. 6-string provides clarity and definition. Having both available eliminates post-production layering—record different parts on the same instrument. This is efficiency for recording engineers.
Grand J Body: Oversized Dreadnought
The Grand J is larger than standard dreadnought, providing deeper bass response and greater projection. With two necks, body size becomes even more important—the extra air movement compensates for double-neck mass and structural demands.
Dual Fishman Sonitone Systems
Both necks have independent electronics, allowing separate 12-string and 6-string amplification or mixing through a single PA system. Studio-grade transparency is crucial—both channels must represent the guitar’s actual tone.
Real-World Application
Imagine recording a folk-pop song requiring 12-string atmosphere and 6-string vocal accompaniment—record both parts with one instrument without editing or layering. This is studio efficiency. Live performance gains instrument variety without stage management complications.
Comparison: Double-Neck vs. Two Separate Guitars
Two separate guitars offer tonal distinction and backup redundancy. Double-neck offers integration and efficiency. For studio work, double-neck wins. For live performance, two guitars provide security (if one fails, you have backup).
Rarity & Collectibility
This is Martin’s first double-neck in 100+ years. Limited production makes this collectible. As instrument innovation, it’s historically significant. Resale value is projected to appreciate due to rarity and working-musician demand.
Weight & Playability Considerations
Double-necks are heavier than single-neck guitars—approximately 20-25% weight increase. Strap and positioning matter significantly. Players should try one before purchasing to ensure comfort and playability under performance conditions.
Pricing & Value
At $7,999, you’re paying for engineering innovation and specialized production. Compared to purchasing two separate Martin J-28 guitars (approximately $8,000-$9,000 total), the double-neck is comparably priced while offering integration advantages.
Pros & Cons
Pros: First Martin double-neck in 100+ years; integrated 12+6 string configuration; Grand J body depth and projection; dual independent pickup systems; studio recording efficiency; collectible future value; innovative engineering.
Cons: Significantly heavier than single-neck instruments; not ideal for continuous playing (requires neck switching); dual-neck complexity adds maintenance; premium pricing ($7,999); specialized equipment (limited market).
For another take on the Martin formula, check out the Martin DE Retro Plus Mahogany Road Series.
FAQ
Is this practical for live performance?
Yes, but requires different technique. Neck switching during performance is possible but different from traditional playing. Studio use is more practical than live performance.
Does the double-neck affect tone quality?
Grand J body compensates for structural demands. Tone quality is excellent on both channels. Dual necks don’t compromise individual tone quality.
If you’re exploring the Martin lineup, the Martin OM-45 Standard is also worth a look.
Will this appreciate in value?
Likely. Limited production and innovation status suggest collectibility. Historical significance as Martin’s first double-neck in 100+ years adds value.
Shoppers cross-shopping this model should also consider the Taylor Gold Label 510e.
For a competing option, the Yamaha Pacifica SC Standard Plus targets a similar player at a comparable price point.
Bottom Line
The Grand J-28E DN Double-Neck at $7,999 is Martin’s innovation statement—the first double-neck in over a century. For studio musicians and working professionals, this integrated 12+6 string design offers efficiency and tonal excellence. This is specialized equipment for specialized musicians who appreciate innovation and integration.