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An old broken pair of Sony MDR-F1 brought back to life with KSC-75 transplants and some foam for dampening. Sounds actually pretty good 😁 : r/headphones
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2.0mm cable 2*1*1.5mm 2 core shielded rvs twisted pair 0.5mm2 1.5mm2 2.5mm2 tc/bc fire alarm cable wire - China Fire Alarm Cable, Cable | Made-in-China.com
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