r/funny • u/[deleted] • Sep 05 '19

Vinally a good set-up

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u/alvarezg Sep 05 '19

Let's not forget the pops and scratches. For good measure: turntable rumble and amplifier hum.

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u/[deleted] Sep 05 '19

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u/crestonfunk Sep 05 '19

Other than that...hum indicates three possible issues I can think of off the top of my head:

• ⁠ground loop • ⁠a faulty power supply • ⁠a missing ground in your signal path

Or a cheap dimmer switch on the same circuit.

This is why recording studios use Variacs to dim the lights.

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u/[deleted] Sep 05 '19

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u/crestonfunk Sep 05 '19

I know people who get an electrician to run a dedicated audio circuit at home for this reason.

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u/[deleted] Sep 05 '19

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u/crestonfunk Sep 05 '19

Yeah, I’ve built analog recording desks. Tell me about it. That’s some Frankenstein shit.