Bought a old technics deck recently and am enjoying playing through the few lp's i have hanging around. That was until i got my hands on a first pressing of Joy Divisions - Unkown Pleasures. It sounds like rubbish! Major disapointment! On the first couple of plays through alot of dust was picked up by the needle, cleaned this off and now the record seems clean(?) and seems to be in good condition. The problem is the left channel has alot of steady crackle/hiss, the right is fine. Now i paid a decent amount of brass for the record could it be its just really worn (doesnt look it, anyway too tell?) or a new stylus do the job (ordered one anyway) Finally could the record just be dirty? Whats the best way to clean them? ANy advice to a newb would be great, cheers.