loading
reading
writing
saving
searching
Sigma 2021 SDJM-S Solid Adirondack & Mahogany K&K Pickup w/ABS Case - $1,149 (Eldorado)
QR Code Link to This Post
Solid Adirondack Spruce • Solid Mahogany • K&K Pure Mini Pickup • Road Runner ABS Hard Case
A hard-to-find 2021 Sigma SDJM-18S slope-shoulder slotted-head dreadnought, inspired by the legendary Gibson J-45 and Martin's slotted-head D-18 designs. See comparison with J45 last photos.
This premium Sigma offers exceptional craftsmanship, outstanding tone, and professional upgrades at a fraction of the cost of comparable American-made instruments.
Designed by Sigma Guitars Germany (AMI Musical Instruments GmbH) under the direction of master luthier Günther Lutz, this model represents the modern revival of the Sigma brand. Since acquiring the Sigma trademark (outside the U.S. and Japan), AMI has focused on building high-quality, all-solid wood instruments that combine traditional designs with modern manufacturing and excellent value.
The SDJM-18S features premium tonewoods, including a Solid AA Adirondack Spruce top paired with Solid African Mahogany back and sides, producing exceptional volume, clarity, and dynamic response that will continue to improve with age.
Professionally upgraded with a K&K Pure Mini passive pickup, this guitar delivers a warm, natural amplified sound without compromising its outstanding acoustic tone. Also included is a Road Runner ABS molded hard case, making this an excellent package for performers, collectors, and traveling musicians.
Condition
Near Mint
This guitar has been exceptionally well cared for and shows only light signs of use. There are a few very minor surface scratches and slight finish rubbing along the side of the fingerboard between the 1st and 4th frets. There are no cracks, dings, repairs, or structural issues.
The neck is straight, the frets show minimal wear, and the guitar plays beautifully with excellent action and tone. It is ready to enjoy for many years to come.
Please review all photos as they are part of the description.
Specifications
Model: Sigma SDJM-18S
Year: 2021
EAN: 4260685050783
Body: D-14 Fret, Slope Shoulder
Construction: Dovetail Neck Joint
Top: Solid AA Adirondack Spruce
Back & Sides: Solid African Mahogany
Neck: Mahogany, Low Profile
Fingerboard: Ebony
Bridge: Ebony
Nut & Saddle: Bone
Scale Length: 25.4" (645 mm)
Nut Width: 1-3/4" (44.5 mm)
Truss Rod: Two-Way Adjustable
Tuners: Grover Nickel Side-Mount with Butterbean Knobs
Finish: High Gloss with Aging Toner
Original Case: Sigma SSC-D Softshell (factory)
Included Case: Road Runner ABS Molded Hard Case
Pickup: Professionally Installed K&K Pure Mini Passive Pickup
Factory Strings: D'Addario EXP16
This is an increasingly difficult Sigma model to find, especially in this condition and already equipped with a premium K&K Pure Mini pickup and hard case. An outstanding all-solid dreadnought with vintage styling, excellent playability, and rich, powerful tone.