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Hum...ZYX with Tom Evans Groove Need suggestions

Hi all, I need help with with hum I'm getting from my ZYX Airy 3 and Tom Evans Groove combo. Never had hum issues before with a number of other phono's I've had. The hum is louder on the left side than right, and if the Groove didn't sound so good I would've gotten rid of it. Thanks in advanced.
128x128scar972
g_m_c
443 posts
 
can you move your amps further away from the rack?
jwm
918 posts
 
I had the same problem with the Groove, although the sound was great. I later got rid of it and now own the Aesthetix Io Signature; which is a step up and no hum.
connorjr33's avatar
connorjr33
15 posts
 
I bet your issue is with the power supply being too close. I had the same issue and when I moved the power supply further away the noise went away. I love the amp but hated the hum. Fixed now though. Good luck!
scar972's avatar
scar972 OP
218 posts
 
Thanks for all the input guys...haven't had a chance to try your suggestions due to my busy schedule.

Connorjr33, was it your amp or preamp power supply that was causing the hum?
scar972's avatar
scar972 OP
218 posts
 
I did get the hum resolved today!!!
Moved the amps away from the Groove, the hum remained. So I moved the preamp further away from the Groove by switching places with the CD player on the rack. The system is much quieter now...the Groove is not the most quiet of phono's I've had but it does sound fantastic.
The hum was from the preamp power supply being too close.
Thanks all!
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