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  "path": "/ask-an-expert/upsampling/",
  "publishedAt": "2026-05-24T19:37:24.000Z",
  "site": "https://www.ecoustics.com",
  "tags": [
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  "textContent": "\nDoes upsampling in digital audio actually improve DAC performance, or just make lower quality files look like high resolution audio?",
  "title": "WTF Is Upsampling? Why More Digital Audio Samples Don’t Always Mean Better Sound"
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