The Yamaha FG9 M Adirondack/Mahogany Dreadnought Acoustic Guitar #112A sits in an open hardshell case on a rug, with a humidifier pack, care kit, and gray cloth pouch—perfect for preserving the instrument’s vibrant acoustic tone.
The Yamaha FG9 M Adirondack/Mahogany Dreadnought Acoustic Guitar #112A is shown in a hard case with accessories, including a Humidipak, AcousticCare product, and gray cloth, showcasing its premium build and rich acoustic tone.
Close-up of the Yamaha FG9 M Adirondack/Mahogany Dreadnought Acoustic Guitar #112A, showing its strings, wooden bridge, pickguard, and light wood finish. The Adirondack spruce top and interior label are visible through the sound hole.
Close-up of the Yamaha FG9 M Adirondack/Mahogany Dreadnought Acoustic Guitar #112A neck, focusing on the area under the strings where "112A" is stamped near the body. Metal frets and strings showcase its resonant acoustic tone and Adirondack spruce top.
A digital shipping scale reads 4.50 lbs as it measures the Yamaha FG9 M Adirondack/Mahogany Dreadnought Acoustic Guitar #112A, reflecting Yamaha’s signature craftsmanship and attention to detail.
A Yamaha FG9 M Adirondack/Mahogany Dreadnought Acoustic Guitar #112A stands upright on a stand in a cozy, vintage-style room with musical decor and a patterned rug.
A close-up of the Yamaha FG9 M Adirondack/Mahogany Dreadnought Acoustic Guitar #112A by Yamaha, featuring an Adirondack spruce top, dark mahogany sides, black pickguard, and decorative binding on a wooden stand over a patterned rug.
Close-up of the Yamaha FG9 M Adirondack/Mahogany Dreadnought Acoustic Guitar #112A headstock with tuning pegs and fretboard, highlighting its rich tone. The blurred background features warm colors and indistinct shapes.
The Yamaha FG9 M Adirondack/Mahogany Dreadnought Acoustic Guitar #112A by Yamaha is displayed from the back on a wooden stand in a cozy, vintage-inspired room. Warm lighting and a patterned carpet highlight its inviting acoustic appeal.
A close-up of the back of a Yamaha FG9 M Adirondack/Mahogany Dreadnought Acoustic Guitar #112A on a wooden stand over a patterned rug, highlighting its glossy wood finish with a center stripe and renowned rich acoustic tone.
Close-up of the Yamaha FG9 M Adirondack/Mahogany Dreadnought Acoustic Guitar #112A headstock, displaying six gold tuning pegs, with a blurred background—showcasing Yamaha's acoustic excellence and Adirondack spruce top.
A digital caliper measures the nut width of the Yamaha FG9 M Adirondack/Mahogany Dreadnought Acoustic Guitar #112A, displaying 42.90 mm, with the Yamaha logo headstock resting on blue supports.
A closed, gray fabric case for the Yamaha FG9 M Adirondack/Mahogany Dreadnought Acoustic Guitar stands upright on a vintage trunk before a fireplace, with a colorful rug and blue accents in the background.
A digital gauge shows 0.029" while measuring bass string height at the 1st fret on a Yamaha FG9 M Adirondack/Mahogany Dreadnought Acoustic Guitar #112A. Blue container below; text: BASS STRING: 1ST FRET. Brand: Yamaha.
A digital gauge measures the string height above the 12th fret of a Yamaha FG9 M Adirondack/Mahogany Dreadnought Acoustic Guitar #112A, displaying 0.1005 in. The wooden background and label highlight this Yamaha acoustic instrument.
A digital gauge reads 0.020 inches for string height at the first fret of a Yamaha FG9 M Adirondack/Mahogany Dreadnought Acoustic Guitar #112A. "Treble String: 1st Fret" is shown at the bottom left. Brand: Yamaha.
A digital gauge shows the treble string height above the 12th fret on a Yamaha FG9 M Adirondack/Mahogany Dreadnought Acoustic Guitar #112A as 0.087 inches, ensuring perfect setup for optimal Yamaha acoustic tone.

Yamaha FG9 M Adirondack/Mahogany Dreadnought Acoustic Guitar #112A

Sale price$4,099.00
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The Yamaha FG9 M feels like Yamaha decided to build a dreadnought with absolutely no shortcuts. From the solid Adirondack spruce top to the solid African mahogany back and sides, everything about this guitar is aimed at delivering strong, uncompromising acoustic tone. The nitrocellulose gloss finish, ebony binding with rope-pattern details, and Gotoh hardware give it a refined look, but the real story is how responsive and alive the guitar feels when you play it.

The sound is powerful, dry, and incredibly articulate. Adirondack spruce gives the FG9 M a huge amount of headroom, so it stays clear and focused even with a heavy right hand, while the mahogany body keeps the tone direct and punchy without unnecessary overtones. It has that strong fundamental note response flatpickers tend to chase, but it is balanced enough that fingerstyle and lighter playing still feel dynamic and musical. There is a lot of projection here, but it never feels uncontrolled.

The neck and overall setup make it feel like a serious player’s instrument. A 25 9/16 inch scale length and 1 3/4 inch nut width provide a familiar, modern feel, while the ebony fingerboard and bridge keep the response quick and precise. The semi-gloss neck finish stays smooth under the hand, and the Gotoh SXN510 tuners feel solid and exact. With its nitro finish, premium materials, and focused dreadnought voice, the FG9 M is built for players who want clarity, projection, and a strong fundamental tone above everything else.

SPECS

Color: Natural
Body Shape: FG Dreadnought Style
Scale Length: 650 mm (25 9/16")
Body Length: 505 mm (19 7/8")
Overall Length: 1039 mm (40 7/8")
Body Width: 412 mm (16 1/4")
Body Depth: 100-125 mm (3 15/16" - 4 15/16")
Nut Width: 44 mm (1 3/4")
String Spacing: 11 mm
Top Material: Solid Adirondack Spruce
Back Material: Solid African Mahogany
Side Material: Solid African Mahogany
Neck Material: Mahogany
Fingerboard Material: Ebony
Fingerboard Radius: R400 mm (15 3/4")
Bridge Material: Ebony
Nut Material: Bone
Saddle Material: Bone
Bridge Pins: Ebony
Tuners: Gotoh SXN510 Cosmo Black
Body Binding: Ebony With Wooden Rope Pattern
Sound Hole Inlay: Wooden Rope Pattern
Pickguard: Tortoise Pattern
Body Finish: Gloss Nitrocellulose Lacquer
Neck Finish: Semi Gloss Polyurethane
Electronics: None
Controls: None
Connections: None
Strings: Elixir NANOWEB 80/20 Bronze Light
Accessories: Hex Wrench And Certification Paper
Case: Hardshell

Why Choose The Acoustic Shoppe?When you choose to purchase from us, you're not just making a transaction; you're investing in an exceptional experience. As a small business, and an authorized acoustic instrument dealer, we take immense pride in going the extra mile for our customers. We handle warranty concerns on your behalf, provide in-depth brand reviews, offer virtual consultations, and share high-quality content, featuring photos and videos of our products. Our dedicated team, all passionate musicians, deeply understands the significance of finding the perfect instrument. With on-site instrument inspections by our skilled repair tech, personalized recommendations, and a sincere commitment to grasping your unique needs, we ensure that each purchase is the perfect match between instrument and musician. Our focus is on quality and customer satisfaction, not just sales numbers. We genuinely care about bringing your musical aspirations to life, and we find joy in doing so. We're proud to have been voted NAMM Top 100 Dealer for over a decade, a testament to our commitment to excellence in the music industry. We genuinely care about bringing your musical aspirations to life, and we find joy in doing so. Choose us for an extraordinary shopping experience where we know you by name, and every purchase is driven by our love for music and our dedication to serving our valued customers.

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Four people sit around a wooden table with microphones, laughing and talking in a cozy, rustic studio. Musical instruments and vintage decor are visible in the background, including a large sign that reads TAS.