💾 Archived View for midnight.pub › replies › 1208 captured on 2023-03-20 at 21:26:07. Gemini links have been rewritten to link to archived content
⬅️ Previous capture (2021-12-03)
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That is about as good as the speaker cables with arrows on them to show which way the signal is supposed to travel. They label them with "speaker" and "amp" at each end. The manufacturer connects them to a strong DC current for a week to "align the copper atoms" for optimum current flow. It seems hard to believe that they don't know that music is an AC signal that flows in opposite directions thousands of times a second!