Instrument

•  Archtop (1)
•  Bracewood and blocks (8)
•  Cello (1)
•  Doublebass (2)
•  Electric Instruments (8)
•  Guitar (9)
•  Harp Guitar (1)
•  Harpsicord (1)
•  Plucked Instruments (4)
•  Theorba (1)
•  Ukulele (2)
•  Viola (1)
•  Viola da gamba (5)
•  Violin (2)

Wood

•  African Ebony (3)
•  Alder (2)
•  American Maple (3)
•  Basswood (2)
•  Bird's Eye Maple (1)
•  Black Limba (4)
•  Bocote (2)
•  Cherrywood (1)
•  Figured Maple (9)
•  Figured Poplar (5)
•  Indian Rosewood (3)
•  Indonesian Rosewood (2)
•  Italian Alpine Spruce (4)
•  Kaya Mahogany (3)
•  Korina (4)
•  Louro Faia (1)
•  Makassar Ebony (4)
•  Ovangkol (5)
•  Padouk (7)
•  Pao Rosa (1)
•  Pearwood (1)
•  Plane Maple (6)
•  Plane Poplar (3)
•  Purpleheart (10)
•  Quilted Maple (3)
•  Red Cedar (1)
•  Santos (4)
•  Snakewood (1)
•  Spanish Cedar (2)
•  Swamp Ash (3)
•  Thermo Treated Wood (1)
•  Walnut (4)
•  Wenge (5)
•  Willow (2)
•  Zebrawood (3)
•  Ziricote (2)

Element

•  Body (2)
•  Fingerboard (3)
•  Neck (1)
•  Reinforcement (1)
•  Soundboard (3)
•  Top (3)

Quality

•  EE (3)
•  E (3)
•  I (5)
•  II (5)
•  III (1)