Sigma ATA 100E Semi-Hollow Electric Guitar in Vintage Sunburst

The Sigma ATA 100E semi-hollow electric guitar combines timeless vintage archtop styling with modern playability and rich acoustic tone. Featuring a hand-carved solid spruce top paired with maple back and sides, this guitar delivers the warm, open character that jazz and blues players crave. Finished in a polished gloss vintage sunburst, it offers a classic look that complements its expressive sonic qualities. Whether you're performing smooth jazz chords or gritty blues leads, the ATA 100E responds with clarity and dynamic warmth.

Equipped with a single P90 neck pickup, the ATA 100E captures the natural resonance of its hollowbody design beautifully. This pickup excels at delivering rich, mellow tones with superb dynamic range, making it equally suited for clean, articulate jazz voicings or more aggressive blues textures. The guitar’s maple neck with a soft V-profile and compact 24.75" scale length provides a comfortable vintage feel, supporting effortless chord work and expressive single-note runs. A rosewood fingerboard adds a warm, natural response under your fingers, enhancing playability.

Attention to detail is evident throughout the instrument, with premium touches such as chrome tuning machines with classic butterbean knobs, a bone nut and saddle, and a reliable two-way truss rod for easy neck adjustment. The ATA 100E is ready to perform straight out of the box, complete with an embroidered foam case for protection on the move. This guitar is an excellent choice for players seeking a versatile, beautifully crafted archtop with authentic vintage tone and feel.

Hand-Carved Solid Spruce Top and Maple Body

The combination of a hand-carved spruce top and maple back and sides delivers a warm, resonant tone with clarity and depth. This classic archtop construction enhances the guitar’s acoustic qualities, providing rich, open sound ideal for jazz and blues styles.

Expressive P90 Neck Pickup

The single P90 pickup offers a superb balance of warmth and clarity, capturing the guitar’s natural resonance with excellent dynamic range. It allows you to explore everything from smooth, clean tones to gritty, overdriven blues sounds.

Comfortable Vintage-Style Neck

The maple neck’s soft V-profile and 24.75" scale length create a comfortable playing experience with smooth transitions along the rosewood fingerboard. Its 1-3/4" nut width makes chord voicings and single-note runs both accessible and expressive.

Premium Hardware and Finishing

Chrome tuning machines with butterbean knobs, a bone nut and saddle, and a two-way truss rod ensure reliable tuning stability and longevity. The polished gloss vintage sunburst finish gives the guitar an elegant, timeless appearance.

Body

• Body Size: Archtop Hollowbody
• Top Wood: Hand-Carved Solid Spruce
• Back & Sides Wood: Maple
• Finish: Polished Gloss Vintage Sunburst

Neck

• Neck Wood: Maple
• Neck Profile: Soft V-Profile
• Scale Length: 24.75" (628 mm)
• Nut Width: 1-3/4" (45 mm)
• Fingerboard Wood: Rosewood

Hardware

• Tuning Machines: Chrome with Butterbean Knobs
• Nut & Saddle: Bone
• Truss Rod: Two-Way Adjustable

Electronics

• Pickup: P90 Neck Pickup

Miscellaneous

• Includes Embroidered Foam Case