Amazon.com: IncStores 6mm Thick Eco-Cork Flooring Underlayment for Laminate Flooring, Hardwood, Tile, Stone, and Vinyl | Soundproof Floor Padding Made from Eco-Friendly Materials | 4 ft x 50 ft : Everything Else
CALI Cork Flooring El Natural Cork 12-in Wide x 7/16-in Thick Smooth/Traditional Engineered Hardwood Flooring (22.99-sq ft) in the Hardwood Flooring department at Lowes.com
Cork Flooring Pros and Cons
What kind of flooring is good for a music studio: cork, vinyl & foam