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Comment by quijoteuniv | Hacker News Reader
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quijoteuniv
·
And while at it… Why not a concrete laptop case?
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fjlunky
·
Or a hi-fi? [1] I’ve heard concrete is a popular material in the DIY speaker crowd for reducing resonance
[1]
https://collections.vam.ac.uk/item/O1227026/concrete-stereo-...
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