Sigma GMC-1E Sunburst

Electro-acoustic guitar

The Sigma GMC-1E is a cutaway Grand OM-style electro-acoustic guitar designed to deliver a rich tone and optimal playability. It features a solid Sitka spruce top paired with mahogany back and sides for precise tonal balance. Its mahogany neck with a micarta fingerboard ensures comfort and durability, while the integrated Fishman Presys II electronics with a built-in tuner make playing easy.

• ✓ Solid Sitka spruce table for clear sound projection
• ✓ Mahogany back and sides for a warm and balanced sound
• ✓ Mahogany neck with micarta fretboard for excellent playability
• ✓ Fishman Presys II electronics with built-in tuner
• ✓ Chrome-plated, oil-bath tuners for improved tuning stability
• ✓ Cutaway for easy access to the higher frets

Technical data

Model	GMC-1E-SB
Body	Grand OM cut-off
Table	Solid Sitka spruce
Back & ribs	Mahogany
Sleeve	Mahogany
Touch	Micarta
Nuts	Bone
Tuning fork	25.4" (645 mm)
Nut width	44.5 mm
Mechanics	Chrome-plated oil bath
Electronic	Fishman Presys II with built-in tuner
Pickguard	Tortoise

Uses & Benefits

• Designed for amplified performance thanks to its integrated Fishman system
• Optimized playing comfort with the cutaway and standard neck width
• A balanced sound between warmth and clarity thanks to the selected woods
• Extended tuning stability with oil-bath tuners
• Versatile for different musical styles, acoustic or amplified.