
This NAMM Custom OMC-18 is a a true acoustic all-terrain vehicle! It has the kind of robust yet balanced tone that works in any situation: with a band, solo accompaniment, and the recording studio. The attack has a just a bit of percussive give before the note blooms in full resonance, and that really helps the guitar punch through without sounding strident. The low-end is warm and woody with a pleasant vintage-style dryness, while the midrange is broad and complex, and the high is sweet and sunny with outstanding sparkle. Overall, the EQ is perfectly balanced, and the overtone profile is full enough to sound rich but not so much that it upsets the instrument's balance. It's a great strummer and works beautifully for fingerstyle, too.
If you're looking for a do-it-all workhorse Martin, this serial will get the job done with aplomb!
Martin Guitars
Custom Shop OMC-18 - 2026 NAMM
OM-14 Fret Cutaway
Gloss 1935 Teardrop Sunburst
Solid Adirondack Spruce
Gloss
Scalloped Spruce
Black
Solid Mahogany
.830 1st - .910 9th
Genuine Mahogany
Golden Era Modified Low Oval w/High-Performance Taper
Satin
Black Ebony
Select Abalone Old Style 18
20
25.4"
1 3/4"
2 1/8"
L.R. Baggs iBeam
1 Ring with Select Abalone
Nickel
Nickel Grover with Vintage-style Buttons
Black Ebony, Golden Era Modern Belly
Faux Tortoise
5-Ply Black Hardshell
An instrument from Wildwood isn't just an ordinary guitar. It's your guitar. Each and every instrument we sell includes a full, point by point setup, an exhaustive evaluation, and expert shipping procedures, with first class, industry leading standards from start to finish. Why? Because you deserve it.
This NAMM Custom OMC-18 is a a true acoustic all-terrain vehicle! It has the kind of robust yet balanced tone that works in any situation: with a band, solo accompaniment, and the recording studio. The attack has a just a bit of percussive give before the note blooms in full resonance, and that really helps the guitar punch through without sounding strident. The low-end is warm and woody with a pleasant vintage-style dryness, while the midrange is broad and complex, and the high is sweet and sunny with outstanding sparkle. Overall, the EQ is perfectly balanced, and the overtone profile is full enough to sound rich but not so much that it upsets the instrument's balance. It's a great strummer and works beautifully for fingerstyle, too.
If you're looking for a do-it-all workhorse Martin, this serial will get the job done with aplomb!
3064234
Martin Guitars
Custom Shop OMC-18 - 2026 NAMM
Gloss 1935 Teardrop Sunburst
Solid Adirondack Spruce
Gloss
Scalloped Spruce
Black
Solid Mahogany
.830 1st - .910 9th
Genuine Mahogany
Golden Era Modified Low Oval w/High-Performance Taper
Satin
Black Ebony
Select Abalone Old Style 18
20
25.4"
1 3/4"
2 1/8"
L.R. Baggs iBeam
1 Ring with Select Abalone
Nickel
Nickel Grover with Vintage-style Buttons
Black Ebony, Golden Era Modern Belly
Faux Tortoise
5-Ply Black Hardshell