The Martin Custom Shop 28 Style All Highly Flamed Koa Auditorium acoustic guitar showcases premium artistry with a focus on dynamic tone and visual impact. Crafted using highly flamed koa for the top, back and sides, this 000 auditorium model stands out for its shimmering grain and balanced projection. European flame maple binding and end piece frame the body, giving the instrument a refined look. An ebony fingerboard with diamonds and squares inlay and Schaller gold tuning machines add detail and precision. Suited for players who appreciate expressive fingerstyle and articulate strumming, this acoustic responds quickly and offers a lively feel for both studio and stage use.
Highly Flamed Koa Delivers Distinctive Tone and Appearance
This acoustic uses highly flamed koa throughout its body, giving each model a unique visual character. Koa's dense grain produces pronounced mids and a bright, focused top end. The gloss finish deepens the wood's flame and protects against moisture or wear. For players, the koa body creates a crisp response and clarity in every note, making delicate passages and rhythmic strums stand out.
Spruce X-Bracing Supports Balanced Projection
Under the top, spruce X-bracing stabilizes the body and shapes the guitar's voice. This bracing pattern distributes vibrations evenly, helping the instrument produce balanced volume and a full tonal range. The combination of koa and X-bracing ensures that both light fingerpicking and forceful strumming sound clear. The instrument projects well in small rooms and larger venues without losing detail.
Modified Low Oval Neck Improves Playability
The neck uses select hardwood shaped in a modified low oval profile, which fits comfortably in most hands. The satin finish on the neck makes position shifts smooth and reduces friction during fast runs. Schaller gold machines keep tuning stable, and the 1-3/4" nut width allows for clean finger placement. The ebony fingerboard with diamonds and squares inlay offers a slick, durable playing surface, supporting quick changes and extended sessions.
Durable Construction With Premium Materials
European flame maple binding and heelcap frame the body, protecting the highly flamed koa from bumps and dings. Bone nut and saddle transfer string vibration efficiently, improving sustain and clarity. The dovetail neck joint keeps alignment tight over years of use, and a molded hardshell case guards the instrument during transport and storage.
Player Experience With the Martin Custom Shop 28 Style Koa Auditorium
Guitarists who value visual detail and clear, responsive tone benefit from this auditorium acoustic. The koa body and X bracing support expressive techniques, while the neck profile allows for comfortable play across the fingerboard. This instrument brings out subtle phrasing and energetic rhythm, giving players the confidence to explore new styles and perform with precision.