 Static Is Killing Me, Using The Scientific Method |
 sam. 31 janv. 2004, 20:44
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#1
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 Newbie Groupe : Members Messages : 3 Inscrit : 31 janv. 04 Lieu : San Francisco - US Membre no 34,578  |
I'm wondering if some of you might be able to offer me some suggestions as to eliminate some static in my recordings.
My Setup: I've got a 800 MHz G4 running 10.3.2 with 1.5 GB RAM and an Echo Mia PCI sound card which is connected to a Behringer Eurorack UB1202 mixer which has a single Shure SM58 microphone plugged into it. I'm using Deck for all of my recordings. I have all of this plugged into a UPS, which is then plugged into my wall. My Problem: Anytime I record with this setup, I get frequent static noises. I bought the UPS because I thought that the power from the utility company was causing the problem. After hooking up the UPS, I found no change in the frequency of the static. However, when I record using the cheap little microphone that came with my computer, I get no static on the recordings. This suggests to me that it is my setup with the sound card, mixer and microphone. What's really frustrating is that I avoided getting a USB interface for recording so that I wouldn't have the seemingly common static problems associated with USB. My Question: Is there an easy way for me to figure out where this static is coming from (within the sound card, mixer or microphone) without having to buy any more equiptment? I don't have access to another set of these components, so I can't just swap other ones in place of mine to test. I also can't return the sound card, mixer or microphone, so I'm stuck with them. Is there a likely culprit that is causing my problems? Has anyone else solved a similar problem? Or does anybody have a better suggestion in how to connect a XLR plugged microphone to a computer for relative cheap? If so, I've got a virtually unused sound card and mixer for sale cheap! |
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Réponse(s)
 lun. 2 févr. 2004, 18:31
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#2
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 Moderator In Chief (MIC)  Groupe : Editors Messages : 15,189 Inscrit : 23 déc. 01 Lieu : Paris - FR Membre no 2,758 |
I think he put the UPS in the circuit in case it would arrange things but to no avail. So the noise was there already.
But you're right, UPS can be a source. Fortunately not all. -------------------- Our Classifeds • Nos petites annonces • Terms Of Service / Conditions d'Utilisation • Forum Rules / Règles des Forums • MacMusic.Org & SETI@Home
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Les messages de ce sujet
sfsurfer Static Is Killing Me sam. 31 janv. 2004, 20:44
lepetitmartien The noise source is either a noisy power unit some... sam. 31 janv. 2004, 22:45 Nels Lepetitmartien has pretty much covered all that co... dim. 1 févr. 2004, 03:07 ArchivalAudio This may sound strange, but di dyou ever try burni... dim. 1 févr. 2004, 09:36 lepetitmartien If you have this on monitoring and not on the burn... dim. 1 févr. 2004, 19:54 PristineRec To put a completely different area into question h... dim. 1 févr. 2004, 21:35 lepetitmartien It can be… sure…
Another cause not listed here of... lun. 2 févr. 2004, 00:02 zelen0 are you so certain the static is caused by your se... lun. 2 févr. 2004, 06:23 zelen0 One thing worth metioning as well is that not all ... lun. 2 févr. 2004, 06:24 zelen0 what I meant to ask was, does that particular UPS ... lun. 2 févr. 2004, 19:53 sfsurfer Thanks so much for all the suggestions! I... lun. 2 févr. 2004, 23:47 lepetitmartien (head scratching)
well… it may be something in th... mar. 3 févr. 2004, 19:41
sfsurfer Well, everyone, I'm sorry that I didn't ge... mer. 11 févr. 2004, 04:24 |
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