inputs.text: nothings perfect believe help - clamp rings magnets wires going electronic equipment keep radio frequency rfsignals \\riding\\ wires equipment causing distortion often comes speakers lot wires may put rings thehem also make sure size wires not buy right size ring not fit bigger wires ham radio operator across street older analog stereo equipment believe magnetic rings help weed outdiminish transmissions end coming speakers not perfect however perhaps ham operator fully resolve situation using special equipment keep happening loudness ham voice transmissions loud enough damage speakers notice new tvs days thehem built right cord computers