On July 26, 2014 at 23:30, Craig Aguiar-Winter said...
I won't be doing the electrical but I imagine the electrician will use armoured cable to avoid any miss fired nails puncturing it. If this is the case and I can't twist it is this install doomed?
No, not at all, and I'm sorry I didn't say that you probably won't have any problem AT ALL. The lower the impedance of a circuit is, the less likely there will be interference from adjacent wires. Power amps attempt to have zero ohms source impedance... and, so, well, that's low, right? !
The interference that you could have is magnetic in origin, and if the wires are surrounded by metal of low resistance, that lowers the magnetic effect. Armored cable will be even less of a problem than Romex.
