SIGMA DR-7S Martin Acoustic Guitar 1970S

( Brand: Sigma ), ( Manufacturer Part Number: DR-7S ), ( Series: Vintage ), ( Type: Acoustic Guitar )

Review SIGMA By Martin Model 1970s Vintage Acoustic Guitar Case

Introducing the Sigma DR-7S Martin 1970s Acoustic Guitar, a stunning instrument that pays homage to the iconic Martin models of the past. This guitar is not only an excellent addition to any collection but also a versatile and high-performing instrument suitable for various musical genres.

The DR-7S boasts a solid Sitka spruce top, which is renowned for its superior tone and projection. The top is supported by mahogany back and sides, known for their rich, warm, and balanced tone. The combination of these two tonal woods creates a well-rounded and dynamic sound.

The neck of this guitar is crafted from mahogany, ensuring a comfortable and smooth playing experience. It features a traditional 14-fret design and a scale length of 25.3 inches (643 mm). The 20-fret rosewood fingerboard is adorned with pearloid dot inlays, adding an elegant touch to the instrument.

The Sigma DR-7S Martin 1970s Acoustic Guitar comes equipped with a set of high-quality chromed open-gear tuning machines, ensuring accurate and stable tuning. The bridge and saddle are also made of rosewood, ensuring optimal transfer of vibration from the strings to the body of the guitar.

This guitar features a scalloped X-bracing pattern, which enhances the guitar's tonal characteristics by providing better structural integrity to the top while allowing it to vibrate more freely. The scalloped bracing also contributes to a more balanced sound across the entire tonal spectrum.

The Sigma DR-7S Martin 1970s Acoustic Guitar is completed with a natural satin finish, which not only enhances the beauty of the woods but also allows the instrument to breathe and resonate freely. The guitar comes with a hard-shell case to protect it during transportation and storage.

In summary, the Sigma DR-7S Martin 1970s Acoustic Guitar is a beautifully crafted instrument that delivers a rich, warm, and balanced sound. Its classic design, coupled with its high-quality components, makes it an excellent choice for both seasoned musicians and beginners looking for a versatile and reliable guitar.

Sigma DR-7S Martin 1970s Acoustic Guitar: A Worthy Contender?

The Sigma DR-7S, a Martin 1970s-inspired acoustic guitar from the house of Yairi, is an intriguing option for guitar enthusiasts. Let's examine its pros and cons to help you make an informed decision.

1. Authentic Martin-inspired look: The Sigma DR-7S boasts a classic Martin 000-series body shape, making it visually appealing and reminiscent of the iconic Martin acoustic guitars.

2. Affordable price point: Compared to vintage Martin guitars, the Sigma DR-7S offers a more budget-friendly alternative without compromising too much on build quality and sound.

3. Solid top construction: The guitar features a solid Sitka spruce top, ensuring better tone projection and sustainability.

4. Good build quality: The Yairi factory, where the Sigma DR-7S is produced, is known for its high-quality craftsmanship, resulting in a well-built instrument.

5. Versatile tone: The guitar offers a balanced and versatile tone suitable for various genres, making it a suitable choice for both novice and experienced players.

1. Fingerboard and bridge material: The fingerboard and bridge are made of Walnut, which may not provide the same smoothness and warmth as other materials like Rosewood or Ebony.

2. Action setup: Depending on the specific unit, the guitar might require some adjustments to the action height for optimal playability.

3. Limited availability of customization options: Since the Sigma DR-7S is based on a specific Martin design, there are fewer customization options compared to other guitar brands.

4. Decal placement: The Sigma logo and Martin-inspired "D'Addario" decals on the headstock might not appeal to everyone.

The Sigma DR-7S is an excellent choice for those seeking an authentic-looking, affordable, and well-built Martin-inspired acoustic guitar. Although it may not have all the features of a vintage Martin, it offers a solid playing experience and versatile tone suitable for various playing styles.

If you're looking for an affordable, visually appealing, and well-built acoustic guitar inspired by the iconic Martin 1970s design, the Sigma DR-7S is a worthy contender. It delivers a versatile tone and boasts solid top construction, making it an excellent investment for both beginner and intermediate players.

Details:

Overall, still a beautiful guitar that plays nicely. Flaw appeared years ago but has not grown or affected play ability and sound. Model DR-S7 Serial Number S93334. This right-handed acoustic 6-string guitar comes with the original hard case as when purchased new.

On top surface above pick guard there is what appears to be a flaw or crack in finish about 3.5 inches long extending under. Otherwise, guitar does have some normal scratches and a nick or two as expected with of this age. Sigma/Martin model DR-7S Acoustic Guitar. The guitar features a sunburst finished spruce top, rosewood back and sides, mahogany neck, fret board.

Nothing that has affected play ability or sound. Made in Japan, this right-handed guitar features a rosewood body and fret board, with hard case included for protection. May be split in top of body.

part #: dr7s prices

• $429.98-$1335.99

specifications acoustguitmusi:

• brand: Sigma
• mpn: Dr-7s
• series: Vintage
• type: Acoustic Guitar

general acoustguitmusi:

• condition: Used
• Musical Instruments Gear > Guitars Basses > Acoustic Guitars

returns acoustguitmusi:

• policy: No Returns

shipping acoustguitmusi:

• service: FedEx Ground or FedEx Home Delivery, UPS Ground, USPS Ground Advantage
• cost: $46.43
• type: Calculated
• carrier: FedEx, UPS, USPS
• class: Standard
• transit: 2-6 Days

seller acoustguitmusi:

• # reviews: 12137
• city: Grand Blanc, Michigan
• rating: 98.4%

offer acoustguitmusi:

• started: July 29, 2025
• sold: 0
• options: Ship-to-home
• quantity: 1
• best offers: True
• availability: In Stock

payments acoustguitmusi:

• wallet: Google-pay
• other
• credit card: Diners-club

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