When I try to play WMV music using hippo player I get an error message telling me "not enough memory". I am trying this on WinUAE with 2Mb ChipRAM and 8Mb FastRAM on a 68000 processor. Should I maybe convert the music from mp3 to something else?
wmv isn't mp3.
I suggest you consult HiP.guide for the supported file formats.