On these forums I read somewhere that on solid core cables you can run into induction and capacitance problems on longer runs. Does anyone know what sort of cable lengths will give rise to these problems? I intend to use some 2.5mm twin & earth (as favoured by Stereo Steve!) for my rears (around 6-7m) and possibly for running into the kitchen for an extra set of speakers (around 10-12m). Any help appreciated.