D'Addario Kaplan Golden Spiral Solo violin string D-3 id: 16632 sku: K440-5 brandname: D'Addario series: Kaplan Golden Spiral Solo Details Videos violin string D-3, silver on gut, 14.00, 12.6, heavy youtube D'addario history D'Addario Core: How to Tune Your Violin or Viola D'Addario Core: How to Restring Your Violin or Viola