Martin- Standard Series OM21 - Orchestra - w/ Case
Martin- Standard Series OM21 - Orchestra - w/ Case
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The Nantel Verdict
The Nantel Verdict
Nearly 200 years of acoustic guitar building expertise in every instrument. The signature Martin tonal balance that sits perfectly in any musical context. Construction methods proven and perfected across generations of professionals. Solid wood tops that mature and improve in tone over years of playing.
Light gauge strings (.012s or lighter) let Martin's legendary scalloped bracing do exactly what it was designed for. Play this guitar every day and the top opens up beautifully - a Martin at one year genuinely sounds better than the day you bought it.
Martin has defined acoustic guitar since 1833 - nearly 200 years of wisdom in every joint. The signature voice is immediately recognizable on Nashville recordings, folk stages, and living room couches worldwide. Built for generations, these guitars genuinely sound better with age as solid wood matures. Owning a Martin isn't buying a guitar; it's beginning a musical relationship that deepens year after year.
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| Model | Om-21 (2018) |
| Construction | Dovetail Neck Joint |
| Top Material | Sitka Spruce |
| Top Detail | None |
| Rosette | Multi-Stripe |
| Bracing Pattern | X Brace |
| Brace Shape | Scalloped |
| Brace Material | Sitka Spruce |
| Brace Size | 1/4" |
| Back Material | East Indian Rosewood |
| Back Detail | None |
| Back Purfling/Strip | Style 18 |
| Side Material | East Indian Rosewood |
| Side Detail | None |
| Endpiece | Brown Faux Tortoise |
| Endpiece Inlay | None |
| Binding | Brown Faux Tortoise |
| Top Inlay Material | None |
| Side Inlay Material | None |
| Back Inlay Material | None |
| Neck Material | Select Hardwood |
| Neck Shape | Modified Low Oval |
| Neck Taper | High Performance Taper |
| Plek | Yes |
| Nut Material | Bone |
| Headstock Shape | Solid With Square Taper |
| Headplate Material | East Indian Rosewood |
| Headplate Detail | N/A |
| Headplate Logo Style | Script Old Style Overlay |
| Headplate Binding Material | None |
| Heelcap: Brown Faux Tortoise | |
| Fingerboard Material | Ebony |
| Scale Length | 25.4" |
| Neck Joins Body At | 14Th Fret |
| Number Of Frets Total | 20 |
| Fingerboard Width At Nut | 1 3/4'' |
| Fingerboard Width At 12Th Fret | 2 1/8'' |
| Fingerboard Inlay Material | Mother Of Pearl |
| Fingerboard Inlay Style | Style 28 |
| Fingerboard Binding Material | None |
| Side Dots | White |
| Back And Side Finish | Gloss |
| Back And Sides Colour | None |
| Finish Top: Gloss | |
| Finish Neck | Satin |
| Neck Colour | Dark Mahogany |
| Bridge Material | Ebony |
| Bridge Style | Modern Belly - Drop In Saddle |
| Bridge String Spacing | 2 5/32" |
| Saddle | Compensated Bone |
| Saddle Radius | 16" |
| Tuning Machines | Nickel Open Gear |
| Recommended Strings | Sp Acoustic 92/8 Phosphor Bronze Light (Msp4100) |
| Knob | Butterbean |
| Bridge Pin Material | Black Plastic |
| Bridge Pin Dots | None |
| Pickguard: Faux Tortoise | |
| Pickguard Inlay | None |
| Case | Ply Hardshell |
| Label | None |
| Electronics | None |
Martin
AUTHORIZED DEALERAvailable in store & online — Nantel Musique
Martin is one of the most recognized names in musical instruments worldwide. Known for exceptional build quality, innovative design, and reliable performance across every price range, Martin instruments are trusted by beginners and touring professionals alike.
at nantel musique, we carry a curated selection of martin acoustic guitars — each one inspected, set up, and backed by our expert team. every purchase includes our satisfaction guarantee and dedicated after-sales support.
