Instrument

•  Archtop (1)
•  Cello (5)
•  Doublebass (3)
•  Electric Instruments (26)
•  Guitar (25)
•  Plucked Instruments (2)
•  Ukulele (5)
•  Viola (4)
•  Viola da gamba (4)
•  Violin (5)

Wood

•  African Ebony (5)
•  Alder (2)
•  American Maple (3)
•  Basswood (2)
•  Bird's Eye Maple (1)
•  Black Limba (4)
•  Bocote (2)
•  Figured Maple (11)
•  Figured Poplar (3)
•  Indian Rosewood (2)
•  Indonesian Rosewood (2)
•  Ipè (1)
•  Italian Alpine Spruce (2)
•  Kaya Mahogany (3)
•  Korina (4)
•  Louro Faia (1)
•  Makassar Ebony (4)
•  Ovangkol (5)
•  Padouk (7)
•  Pao Rosa (1)
•  Plane Maple (5)
•  Plane Poplar (3)
•  Purpleheart (11)
•  Quilted Maple (3)
•  Santos (4)
•  Spanish Cedar (1)
•  Swamp Ash (3)
•  Thermo Treated Wood (1)
•  Walnut (2)
•  Wenge (5)
•  Willow (2)
•  Zebrawood (3)
•  Ziricote (2)

Element

•  Back (3)
•  Body (7)
•  Fingerboard (6)
•  Neck (5)
•  Sides (1)
•  Top (9)

Quality

•  EE (4)
•  E (5)
•  I (14)
•  II (14)
•  III (2)