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Stupid amplifier!


LegendBreath

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Shielded audio cables usually have RCA plugs on their ends and are used for connecting all music sources to the imputs of audio amps to avoid noise pick-up by wires like yours.

Usually the noise is hum from the mains wiring in the house. If anything turns on or off there is a click. If a light dimmer is used the noise will be a buzz.
Use shielded audio cables! Cut-off the RCA plugs to make soldered connections or to use a different connector.

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