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Sigma S000M-18 All Solid Acoustic Guitar

All solid tonewoods and a gigbag included!


Sigma’s S00018 takes its inspiration from one of the most popular acoustic guitar shapes in the world: the 00018. With its narrow shoulders and slightly smaller body, this guitar is perfectly suited to fingerpicking and light strummers. Its subtle warmth and midrange clarity make the S00018 the ultimate songwriting tool.

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All-solid tonewoods ensure that the S00018 has a responsive, organic tone that you’ll seldom find in a guitar at this price point. Solid Mahogany back and sides compensate for the compact body size with plenty of low-end warmth and sustain.

For the top wood, Sigma have opted for Solid Sitka Spruce – an acoustic classic. Spruce is known for its balanced, up-close sound. Combined with the Mahogany construction, you’ve got a tonal palette that’s far broader than you might think.


For the neck, the Mahogany theme continues. This ensures that the S00018 rings true from headstock to bridge, with a dynamic, responsive sound that suits just about any style. Combine this with Sigma’s trademark attention to detail and even a gigbag thrown in for good measure, and you’ve got a guitar that punches way above its weight.


  • Body Size: 000-14 Fret
  • Top: Solid Sitka Spruce
  • Back & Sides: Solid Mahogany
  • Neck: Mahogany
  • Nut: Bone
  • Saddle: Bone/Compensated
  • Fingerboard: Ebony
  • Scale Length: 25.4” (645 mm)
  • Neck width at nut: 1-11/16” (42,9 mm)
  • Tuning Machines: Chrome, Grover open-Geared
  • Bag: SB-C bag included
  • Strings: D´Addario EXP16
£679.00 £499.00
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