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When it comes to premium acoustic guitars, few comparisons generate as much discussion as the Martin OM-28 and the Martin 000-28. At first glance, these two legendary instruments look almost identical. They share the same body shape, tonewoods, appointments and craftsmanship. But spend a little time playing them side by side, and you’ll quickly discover that they each have their own personality.
At Guitar Gallery, we’ve had the privilege of comparing both 2025 models side by side, allowing you to hear exactly how they differ in a real-world setting.
Both guitars feature Martin’s renowned Standard Series specifications, including:
Both instruments deliver the unmistakable Martin tone—rich bass, sparkling trebles and exceptional balance.
Although the body dimensions are almost identical, the biggest difference lies in the scale length.
The longer scale gives every note a little more snap and definition, making the OM-28 feel incredibly responsive.
Many players immediately notice how comfortable the shorter scale feels, particularly during long playing sessions or when bending notes.
To ensure this comparison is as accurate as possible, both guitars were fitted with authentic Martin Lifespan 2.0 Phosphor Bronze 12-gauge strings.
Using identical strings removes one of the biggest variables, allowing you to hear the genuine differences between the guitars themselves.
One of the questions we often receive is whether our guitar demos are heavily processed.
The answer is simple: No.
For this comparison:
Our goal is always to present the guitars as honestly as possible, so what you hear is very close to what you’ll experience when sitting in front of the instrument.
The truth is neither guitar is objectively better.
Choose the Martin OM-28 if you:
Choose the Martin 000-28 if you:
Both are exceptional instruments that will last a lifetime.
In our latest video, Tage compares these two iconic Martin guitars side by side, allowing you to hear their natural differences without unnecessary processing.
Whether you’re considering your first high-end Martin or adding another premium acoustic to your collection, this comparison should help you decide which one best suits your playing style.
At Guitar Gallery, we are proud to beSouth Africa’s leading premium Martin guitar specialist.
Every Martin guitar we sell is:
We believe that buying a world-class instrument should be just as enjoyable as playing it.
Browse our latest Martin collection or contact us if you’d like personalised advice on choosing the right guitar for your playing style. We’d love to help you find your perfect Martin.
