Instruction: First, identify the target attributes from the provided list. Then, scan the product title, description, feature, and brand to extract the values associated with each target attribute. Finally, create a list of dictionaries, each containing the extracted attribute, its corresponding value, and the source where it was found.

Input:
Product title: Eastman E20SS Slope Shoulder Acoustic Guitar
Product description: The Eastman E20SS Slope Shoulder Acoustic Guitar is an excellent slope-shoulder dreadnaught design inspired by Gibson_s timeless J-45. Even though it has a well done tobacco sunburst, the beautiful high grade Adirondack top is clearly visible on this instrument. Indian rosewood fingerboard, bridge, and back & sides are standard, as are grover-style Gotoh tuners. This is a desirable model for good reason, the bass is huge and powerful but it is still well-balanced. The shorter scale and narrower nut width have also been faithfully recreated here, making it a very easy playing guitar. It has been set-up in our shop and is ready to go. EASTMAN LIMITED LIFETIME WARRANTY!
Product feature: Hand-Picked By Our Luthier At The Eastman Facility - Faithful Copy Of A Timeless Classic, The Slope Shoulder J-45 - Gibson Short-Scale And Narrower Nut Width Are Standard - Strongest Bass Response Of All Eastman Models, Body Dimensions: 16" X 4 3/4" - Top Wood: Solid Adirondack Spruce - Bracing: Hand-carved Scalloped X - Rosette: Basic, Back/Sides Wood: Solid Rosewood - Body Binding: White/Black/White - Neck Woods: Mahogany - Fingerboard: Rosewood - Nut: 1 11/16"-Wide Bone, Scale Length: 24 3/4" - Frets: 20 Dunlop 6130 - Inlays: Dots - Bridge/Saddle: Rosewood/Bone, 2 5/32" Spacing - Tuners: Chrome-Plated Gotoh, Strings: Martin SP Phosphor Bronze .012"-.054" - Finish: Tobacco Sunburst - Case: Hardshell Case Included - EASTMAN LIMITED LIFETIME WARRANTY!
Product brand: Eastman
Target attributes: Ukulele Type
Answer: attribute: ukulele type
value: None
source: None