Here's what Martin say about the 00-16E:
This 16 Series Grand Concert model is crafted with satin-finished granadillo back and sides, which provide prominent bass response while maintaining bell-like overtones. It includes a Sitka spruce gloss top for balanced tone and projection and a high-performance neck taper for ease of playability up and down the fretboard. The 00-16E comes equipped with Fishman® Matrix VT Enhance electronics. Strung with Authentic Acoustic Lifespan® 2.0 light gauge strings.
- BODY SIZE: 00-14 Fret
- FINISH TOP: Gloss
- CONSTRUCTION: Simple Dovetail Neck Joint
- BACK & SIDE FINISH: Satin
- BRACING PATTERN: X-Brace
- SCALE LENGTH: 24.9"
- BRACE SHAPE: Scalloped
- FINGERBOARD WIDTH AT NUT: 1 3/4''
- TOP MATERIAL: Sitka Spruce
- NECK SHAPE: Modified Low Oval
- BACK MATERIAL: Granadillo
- NECK TAPER: High-Performance Taper
- SIDE MATERIAL: Granadillo
- ELECTRONICS: Fishman® Matrix VT Enhance™