Okay,people, I'm a newcomer to the rich sound of turntable music. I plugged my PST-22 Sony into my receiver (using the aux.inputs[prong type]),and I can hear the music, but just barely (I have to turn it up to 90% volume to hear it). The sound is there--it's not just hissing that I'm hearing. So what's the problem? Is it the needle? The cord/prongs? I know this is a "novice question", but I would appreciate anyone's wisdom on this matter. Thanks!