Guild M-20 Natural All African Mahogany Concert Acoustic Guitar #0317

The Guild M-20 is a true all-mahogany concert acoustic guitar that delivers the warm, dry tone players have loved for generations. Built with a solid African mahogany top, back, and sides, this M Concert body responds quickly and speaks with a focused, woody voice that is perfect for fingerstyle, blues, and intimate strumming. Its compact size and comfortable short scale make it an easy guitar to live with, whether you are writing at home or performing in a small room.

Tonally, mahogany brings a strong midrange, clear note separation, and a smooth, controlled low end that never gets muddy. The scalloped X-bracing allows the top to move freely, giving the guitar surprising projection for its size while maintaining balance across the strings. A satin nitrocellulose finish lets the wood breathe and keeps the feel natural in the hands, while details like the rosewood fingerboard, compensated bone saddle, and vintage-style open-gear tuners reinforce its classic, no-nonsense character.

This is the kind of acoustic guitar that invites you to play more and listen closer. It is honest, responsive, and beautifully simple, with a sound that records well and sits perfectly in a mix. For players searching for an all-mahogany concert acoustic guitar with warmth, clarity, and timeless Guild tone, the M-20 is a trusted companion that only grows better with time.

SPECS
Body Shape: M Concert
Body Top: Solid African Mahogany
Top Bracing Pattern: Scalloped X
Soundhole Diameter: 3 11/16" (93mm)
Rosette: ABS Rings
Top Purfling Inlay: N / A
Top Binding: N / A
Body Sides: Solid African Mahogany
Side Purfling Inlay: N / A
Body Back: Solid African Mahogany
Back Purfling Inlay: N / A
Body Binding: N / A
Neck Material: Mahogany
Scale Length: 24 3/4" (629mm)
Neck Shape: C Shape
Nut Width: 1 3/4" (44.5mm)
Neck Thickness 1st Fret: 21mm
Neck Thickness 9th Fret: 22.5mm
Truss Rod: Dual Action
Truss Rod Wrench: 4mm Allen Key
Fingerboard Material: Indian Rosewood
Fingerboard Radius: 12" (305mm)
Fingerboard Inlays: Pearloid Dots
Fingerboard Inlay Location: 3, 5, 7, 9, 12 (X2), 15
Frets Total: 20
Fingerboard Binding: N / A
Color: Natural (NAT) Or Vintage Sunburst (VSB)
Finish: Satin Nitrocellulose Lacquer
Bridge Material: Indian Rosewood
Bridge String Spacing: 2 1/4" (57mm)
Bridge Pins: Ivory Colored Plastic
Saddle Material: Compensated Bone
Hardware Finish / Plating: N / A
Nut Material: Bone
Tuning Machines: Guild Vintage Open Gear
Endpin: Ivory Colored Plastic
Pickguard: Tortoiseshell
Upper Bout Width: 10 1/8" (257mm)
Lower Bout Width: 13 3/4" (350mm)
Body Depth Upper Bout: 3 1/4" (83mm)
Body Depth Lower Bout: 4 1/8" (105mm)
Body Length: 18" (457mm)
Overall Length: 38 3/4" (984mm)

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