GTCE Electro-Acoustic Guitar SIGMA

Tax included

The Sigma GTCE Electro-Acoustic Guitar, Natural features a solid sitka spruce top which offers a versatile tonal character.

✓ Perfect For Gigging Guitarists Due To On-Board Preamp & Tuner

✓ Solid Sitka Spruce Top Yields a Crisp & Articulate Tonality

✓ Real Bone Nut For Added Resonance & Sustain

✓ Abalone Headstock Inlay For Eye-Catching Appearance



B Sharp Music Instruments Store is a SAFE & SSL certified online shop.


We deliver to Ireland, Northern Ireland ! All Orders Flat Delivery Charges: €3

  PAY by CARD or PayPal

Credit card payments are securely processed by STRIPE.

Natural Electro-Acoustic Guitar Sigma GTCE


The Sigma GTCE Electro-Acoustic, Natural features a solid sitka spruce top which offers a versatile tonal character, perfect for a wide range of genres and playing styles.

Its grand OM cutaway body is an idyllic all purpose guitar, as it responds greatly to numerous playing styles and techniques with equal ease. In addition, the Sigma GTCE Electro-Acoustic Guitar features a bone nut, which offers added sustain and resonance, as well as allowing the guitar to stay in tune for longer periods of time.

The GTCE is well-suited to the performing musician, as its voice is able to fit beautifully within a live mix, and its built-in Sigma preamp and tuner enable amplified performance and basic tone shaping for live settings. With a natural appearance, eye-catching abalone headstock inlay, and a beautifully shaped black pickguard, the Sigma GTCE Electro-Acoustic is perfect for live events, studio sessions, and jams with fellow musicians.


Solid Sitka Spruce Top & Tilia Body

The Sigma GTCE guitar features a solid sitka spruce top, providing players with a versatile platform for unleashing their true individual style. Its solid top yields a crisp and articulate tone with a broad dynamic range, accommodating numerous playing styles and genres with equal ease.

Additionally, its sitka spruce top also delivers focused, clear sound of deep lows, warm mid-range, and bright singing highs. Its stunning solid top is attached to tilia back and sides, which is is a variant of basswood, delivering a well-balanced tonality with excellent dynamics and definition.


Mahogany Neck & Micarta Fingerboard

Constructed from mahogany, the Sigma's neck delivers a resonant rich warmth that responds superbly to many different playing styles with equal ease. Additionally, the neck has a low profile shape for added comfort and a better grip in each position up and down the neck.

Furthermore, the neck is topped with a micarta fingerboard which offers a smooth playing experience whilst adding sonically pleasing tones to the guitar's overall sound.


Grand OM-14 Fret Cutaway Body

The Electroacoustic Guitar GTCE features a grand OM-14 fret cutaway body, which is similar in size and proportion to grand auditorium guitars, providing a versatile instrument, well suited to a wide range of genres and playing styles. With a grand OM-14 fret body combined with its mixture of tonewoods, the Sigma GTCE produces a full low-end, emphasis within the mid-range, and sparkles within the trebles.

Its versatility makes the GTCE able to handle both lighter fingerpicking styles to meatier strumming patterns with ease, perfect for adding a range of dynamics to a player's individual musical style.

The grand OM body also offers a comfortable playing experience due to its curvaceous shape and nipped in waist, providing comfort throughout both seated and standing performances. For added comfort, the GTCE has a venetian cutaway profile, offering easy access to upper frets and more challenging chords.


Built-In Sigma Preamp & Tuner

Equipped with a Sigma preamp system, the GTCE Electro-Acoustic Guitar will feel right at home on stage or within a studio environment, perfect for the performing musician. The built-in Sigma preamp features slide controls for bass, middle, and treble with a rotary control for volume, enabling players to add a little extra sonic-character to their amplified tone.

Furthermore, the preamp also has a built-in tuner, providing quick, precise and easy tuning on the go, whether performing acoustically or amplified.


Stylish Appearance

The Sigma GTCE electroacoustic guitar offers a classic and more traditional acoustic appearance, from its sophisticated black pickguard to its herringbone rosette and pearl dot inlays. In addition, the back and sides of the Sigma provide a striking visual appeal, this is due to its tilia body.

Naturally, tilia is a light-coloured tonewood, which enables the craftsman to add a stain for a truly pleasing finish and for added aesthetic appeal. Furthermore, its classic Sigma headstock has been graced with an eye-catching torch pattern, inlaid in abalone which really adds to its stage-worthy vibe.

Overall, this sleek and stylish electroacoustic has a natural appearance with both traditional and modern ornate details for a truly pleasing look that is ready to hit the stage.


Bone Nut

The GTCE acoustic electric guitar features a bone nut, which offers excellent resonance and sustain, along with an authentic appearance. A bone nut also delivers a very balanced tone, and will last a long time. In addition, this type of nut naturally self lubricates and helps you stay in tune for longer.


GTCE Electro-Acoustic Natural Guitar Features:

  • Well-suited to live and studio environments due to on-board electronics
  • Versatile sound accommodates numerous playing styles with ease
  • Chrome hardware and black pickguard for stylish yet traditional acoustic appearance
  • Cutaway profile provides more freedom to perform more technical skills higher up the fingerboard
  • Abalone headstock inlay adds beauty to overall exterior
  • Bone nut offers added resonance and sustain
  • Pearl dot inlays for added aesthetic appeal


Sigma Electro-Acoustic Guitar Specifications:

Body & Bridge

  • Top Material: Solid Sitka Spruce
  • Body Material: Tilia
  • Body Size: Grand OM-14 Fret Cutaway
  • Bridge: Micarta
  • Finish: PU-Lacquer
  • Colour: Natural
  • Rosette: Herringbone Style

Neck & Fingerboard

  • Neck Material: Mahogany
  • Construction: Dovetail Neck Joint
  • Fingerboard Material: Micarta
  • Nut Material: Bone
  • Finish: PU-Lacquer
  • Headstock Inlay: Abalone Torch Pattern
  • Scale Length: 645 mm

Hardware & Electronics

  • Hardware Colour: Chrome
  • Tuning Machines: Diecast
  • Pickguard: Black
  • Electronics: Sigma Preamp w/ Tuner
  • Preamp Controls: Volume/Bass/Middle/Treble/Tuner/Battery Check

1 Item

Data sheet

Right or Left Handed
Right Handed Guitar
New product
Comments (0)