Take one of your own to try or buy a record from a used record store, a $1 or $2 investment and try it. If the record treatment is a dud you'll know.
It would probably help if you got one that you already had a copy of to compare to.
Though this does bring up the question of whether the new copy was cleaned properly or the old one was not. Or the new one was just a bum one to begin with. The peregrinations become endless. Yet the test is still valid.
It would probably help if you got one that you already had a copy of to compare to.
Though this does bring up the question of whether the new copy was cleaned properly or the old one was not. Or the new one was just a bum one to begin with. The peregrinations become endless. Yet the test is still valid.