{"product_id":"pirastro-tonica-violin-d-string-silver-wound-medium","title":"Pirastro Tonica Violin D String, Silver-Wound, Medium","description":"\u003ch2\u003ePirastro Tonica Violin D String\u003c\/h2\u003e\n\u003cp\u003eThe Pirastro Tonica Violin D String pairs a nylon core with silver winding and a ball-end attachment. Choose from 4\/4 or 1\/4-1\/8 sizes to match your instrument. Each option uses medium gauge, with a size-specific tension rating for full-size or fractional violins.\u003c\/p\u003e\n\u003cp\u003eThis silver-wound replacement D suits musicians preparing for lessons, ensemble rehearsals, and everyday practice. The synthetic core supports the Tonica family's rounded tonal character and responsive playing feel. Players seeking a full-size violin replacement string or a fractional-size D string can select the appropriate fit while retaining their preferred series.\u003c\/p\u003e\n\u003cp\u003eThe manufacturer's Mittel designation means medium gauge across both size groups. Instrument size and installed tension remain separate specifications: the full-size option carries 9.9 pounds of tension, compared with 7.9 pounds for 1\/4-1\/8. Both versions use a ball end and white\/rust red tailpiece silk. Distinct peg-end colors and article numbers help identify the correct replacement before installation.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo size groups:\u003c\/strong\u003e Match the replacement to a full-size or fractional violin.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNylon core:\u003c\/strong\u003e Synthetic construction supports a rounded sound and responsive bow feel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilver winding:\u003c\/strong\u003e Both sizes share the same winding material.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedium gauge:\u003c\/strong\u003e Each option carries the Mittel designation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBall-end attachment:\u003c\/strong\u003e A consistent end type simplifies replacement selection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariant identification:\u003c\/strong\u003e Size-specific silk colors and article numbers help distinguish each option.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Pirastro\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Tonica\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstrument:\u003c\/strong\u003e Violin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eString:\u003c\/strong\u003e D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCore:\u003c\/strong\u003e Nylon, synthetic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWinding:\u003c\/strong\u003e Silver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGauge:\u003c\/strong\u003e Medium (Mittel)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Type:\u003c\/strong\u003e Ball\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e 4\/4; 1\/4-1\/8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTailpiece-End Silk:\u003c\/strong\u003e White\/rust red\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e4\/4 Full Size\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstrument Fit:\u003c\/strong\u003e 4\/4 violin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTension:\u003c\/strong\u003e 9.9 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeg-End Silk:\u003c\/strong\u003e Rose-colored\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvelope Article Number:\u003c\/strong\u003e 412821\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStraight-Packaged Article Number:\u003c\/strong\u003e 412822\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e1\/4-1\/8 Size\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstrument Fit:\u003c\/strong\u003e 1\/4 or 1\/8 violin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTension:\u003c\/strong\u003e 7.9 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeg-End Silk:\u003c\/strong\u003e Rose-colored\/blue\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Envelope\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArticle Number:\u003c\/strong\u003e 412361\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pirastro","offers":[{"title":"4\/4","offer_id":50778304807109,"sku":"PIRA-1TNVD","price":21.34,"currency_code":"USD","in_stock":true},{"title":"1\/4-1\/8","offer_id":50778304839877,"sku":"PIRA-1TNVD14","price":23.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3085\/3829\/files\/1-pirastro-1tnvd_16f3b1e6-450d-4655-89c5-277e8ef9e2c6.jpg?v=1792694281","url":"https:\/\/avlgear.com\/products\/pirastro-tonica-violin-d-string-silver-wound-medium","provider":"AVLGEAR","version":"1.0","type":"link"}