AWG Cable size for Internal Loudspeaker wiring?

Hi All.


I'd like to have on hand electrical cable of various colors for Loudspeaker internals. I'd like to minimize cost while catering for both 4.8mm & 2.8mm spades, for most circuit boards, as well as most power requirements I might encounter in domestic HiFi?
Is there a one size fits all AWG which I can use?


cheers Cliff