Need OG analog cap artists to help me solve this noise issue
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Need OG analog cap artists to help me solve this noise issue
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Posts: 228
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Given 79 thank(s) in 65 post(s) Country: 
Any OG Cap artists know wtf this noise interference is? I've got everything through AVR Sinewave UPS (for dirty power).. LD or VHS, changed rooms, cap cards, between laptop/desktop, turned all powered devices off.. its all the same. What the hell is doing this?
![[Image: GhuzE93.jpeg]](https://i.imgur.com/GhuzE93.jpeg)
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2024-09-23, 04:32 PM
Have you ruled out ground loops? I had to make sure both my capture PC and the playback device weren't powered by a grounded power cable in order to elminate ground hum.
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2024-09-23, 05:23 PM
(2024-09-23, 04:32 PM)BusterD Wrote: Have you ruled out ground loops? I had to make sure both my capture PC and the playback device weren't powered by a grounded power cable in order to elminate ground hum. The UPS AVR online Sinewave unit has a ground wire (3 prong). Where else do I look? And how do I check for it?
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2024-09-24, 09:38 AM
Thanks given by: CSchmidlapp
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2024-09-24, 06:55 PM
(This post was last modified: 2024-09-24, 06:58 PM by CSchmidlapp.)
(2024-09-24, 09:38 AM)Bilbofett Wrote:(2024-09-24, 09:30 AM)CSchmidlapp Wrote: Is it possible for you to try a location change? The only reason I ask is to remove potential interference introduced from neighbours. I knew someone who worked at a recording studio and had they had to move premises because a neighbour ran industrial freezers 24/7 that caused pops in recordings when they kicked in. This was 25 years ago, but I imagine It can still be a thing. Yours looks like a regular pattern though!
Posts: 228
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2024-09-24, 08:28 PM
Posts: 228
Threads: 17 Joined: 2021 Oct Thanks: 19
Given 79 thank(s) in 65 post(s) Country:
2024-09-24, 08:29 PM
(2024-09-24, 06:55 PM)CSchmidlapp Wrote:(2024-09-24, 09:38 AM)Bilbofett Wrote:(2024-09-24, 09:30 AM)CSchmidlapp Wrote: Is it possible for you to try a location change? interesting, I will see about maybe loading everything up, going battery powered, and trying a cap at a park or something |
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