I use dbPoweramp to rip CDs to wav files and store them on a NAS drive. I can access them from 2 pcs - one running MC 19 and another still on MC18 (I have been lazy abt switching it over). When I make a tag correction on MC 19 machine, it does not show on MC 18 PC and vice versa. Are MC tags only available on the machine on which they are created?