Thanks for your input Geoff.Geoff.R.G wrote: ↑Fri Aug 30, 2019 9:50 am The resistance of the supply cable need not be significant depending on the gauge of cable used but, with the final smoothing capacitor/s in the equipment case the capacitance of the feeder must be considered too. I suspect however that a power supply with a large capacity, beyond that required to power the equipment, will have a greater effect on the sound than will the feeder cable or the location of the final smoothing capacitors.
I refer to the following thread from nearly two years ago. My post (no.2) and the doc's (no.3).
viewtopic.php?f=29&t=48816&hilit=distance