Continuous humming Noise in record mode
When listening to an LP using EZ Vinyl Converter and routing the output through my Stereo system the sound is good.
However when I try to record I get a continuous, not very loud but irritating humming noise both through the speakers and on the recorded file.
Any ideas
Audio Players & Recorders - ION Audio - iTTUSB Turntable
Answers & Comments
3 things to check: First, do you have the turntable grounded to the Stereo receiver, if not, make sure you do. Second, what kind of Audio cable interconnects the two pieces of electronics? Should be a very good balanced cable like Monster ILN or Phoenix Gold, or ProFlex. That alone can cause major noise. Third, Are you using a good power/line conditioning surge? Panamax, Furman,Monster all make very good line conditioning surge units. You've got an AC humm, it can be caused by just about anything in your home from a bad light bulb to a loose common wire in any AC outlet. LP's will amplify any kind of noise that's not heard on other devices. Chances are if you tune your receiver to AM you will hear it as well. Hope this helps.
The simplest way to explain it is, feedback.