About Kolstein Music, Inc Kolstein Music, Inc, the parent corporate company of Samuel Kolstein & Son. Ltd., Violinmakers, was formed in 1974. It was the outcome of a developing product division stemming out of Samuel Kolstein & Son, Ltd Violinshop. Kolstein Music, Inc maintains all the product development and production of the Kolstein products. It is also concerned with importation of string related accessory products for international distribution. Kolstein Music, Inc maintains its facilities in a three building complex at 795 Foxhurst Road, NY 11510 Baldwin USA, with a fourth new location to open shortly. When founded in 1974, the principals of the corporation were Samuel Kolstein and Barrie Kolstein Presently, the corporation is under the control of Barrie Kolstein serving as owner and CEO of Kolstein Music, Inc. and Samuel Kolstein & Son, Ltd with a staff of 12 experts in violin restoration, marketing and production.