Sigma 000M-15S 12-Fret Acoustic Guitar in Natural

The Sigma 000M-15S is a compact 000-size, 12-fret acoustic that delivers warm, woody tone and an effortlessly comfortable playing feel. With its all-mahogany construction, vintage-inspired neck-to-body join and understated satin finish, it is a superb choice for fingerstyle players, singer-songwriters and anyone who wants a responsive, characterful acoustic in a manageable body size.

Built around a solid mahogany top with matching mahogany back and sides, the 000M-15S offers a focused midrange and a sweet, mellow top end that flatters vocals and intricate picking. The traditional dovetail neck joint and 12-fret design help the whole guitar resonate as one, while the low-profile neck and slightly wider nut width create a relaxed, precise playing platform for both chords and single-note lines.

Modern touches such as a two-way truss rod, Micarta fingerboard and bridge, and reliable Grover tuning machines keep the guitar stable and easy to maintain, without distracting from its classic look and feel. Finished in a natural satin that lets the mahogany breathe and age gracefully, the Sigma 000M-15S is a no-nonsense, musical workhorse that invites you to play for hours.

Compact 000 12-Fret Design

The 000M-15S uses a mid-sized 000 body with a 12-fret neck join, giving you a comfortable, close-to-the-body playing position and a slightly shifted bridge placement for a rounder, more open tone. It is ideal if you want something smaller than a dreadnought but still need enough projection for solo performance, practice and intimate gigs.

All-Mahogany Warmth

A solid mahogany top paired with mahogany back and sides gives this guitar a rich, earthy voice with strong mids and a smooth high end. This all-mahogany recipe is perfect for blues, folk and roots styles, and works particularly well under the microphone, sitting naturally in a mix without excessive brightness.

Comfortable Low-Profile Neck

The low-profile mahogany neck and 44.5 mm nut width strike a balance between comfort and control. Chord work feels relaxed and natural, while the slightly wider spacing gives your fretting hand room for clean fingerstyle patterns and more intricate voicings, helping to reduce unwanted string noise.

Stable, Reliable Hardware

With a bone nut and saddle, Micarta fingerboard and bridge, and Grover nickel side-mount tuners with Butterbean knobs, the 000M-15S is built for consistent performance. The quality contact points help maximise sustain and tuning stability, while the two-way truss rod allows precise neck adjustment to suit your playing style and preferred string action.

• 000 12-Fret Body Shape - The mid-sized 000 body with a 12-fret neck join offers a comfortable feel and a slightly warmer, more intimate voice. It is a great fit for players who want a responsive acoustic that is easy to hold for long sessions.
• Solid Mahogany Top with Mahogany Back and Sides - An all-mahogany build delivers a warm, focused tone with strong mids and a gentle top end. This makes the guitar particularly suited to fingerstyle, blues and vocal accompaniment where you want depth without harshness.
• Low-Profile Neck with 44.5 mm Nut - The slim neck profile and slightly wider nut width provide a comfortable, modern playing experience. You get enough space for accurate fingering and complex chords, while still retaining a fast, approachable feel for players coming from electric or slimmer-neck acoustics.
• Quality Components and Satin Finish - Bone nut and saddle, Micarta fingerboard and bridge, and Grover nickel tuners combine for reliable tuning, clear note definition and long-term durability. The natural satin finish keeps the look understated while allowing the mahogany to resonate freely and feel smooth under the hands.

Body

• Body Size: 000 12-Fret
• Guitar Style: 000
• Top Material: Solid Mahogany
• Back and Sides Material: Mahogany
• Acoustic Body Shape: Mid-Sized (0/00/000/OM)
• Colour: Natural
• Finish: Satin

Neck

• Neck Material: Mahogany
• Neck Profile: Low Profile
• Construction: Dovetail Neck Joint
• Scale Length: 25.4" (645 mm)
• Nut Width: 1.75" (44.5 mm)
• Truss Rod: Two-Way

Fingerboard and Bridge

• Fingerboard Material: Micarta
• Bridge Material: Micarta
• Nut Material: Bone
• Saddle Material: Bone

Hardware

• Tuning Machines: Grover Nickel Side Mounts with Butterbean Knobs
• Number of Strings: 6
• Strings: D'Addario EXP16

Electronics

• Electronics: None
• Pickup: No
• Electro Acoustic: No

General

• Brand: Sigma
• Model: 000M-15S
• Handedness: Right Handed
• EAN: 4260279930309
• Premium Product: No