{"product_id":"ph0742a","title":"Steel Tuning Fork Pair with Wood Bases, 440Hz (One Adjustable)","description":"\u003cp\u003eAdjustable mass on one fork shifts its 440Hz pitch by a few hertz, producing audible beats when sounded against its fixed-frequency partner on the matching wooden resonance base.\u003c\/p\u003e","brand":"Eisco Labs","offers":[{"title":"Default Title","offer_id":363987173,"sku":"PH0742A","price":47.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/0623\/files\/bsqry09dwnka0xbf5gj5.jpg?v=1776556932","url":"https:\/\/www.thelabstockroom.com\/products\/ph0742a","provider":"The Lab Stockroom","version":"1.0","type":"link"}