Okay, I'm at a loss here and would like some input. I cannot figure out what is wrong with my HD-595's that makes it full of static and crackles in the right speaker only. Here's a summary of my troubleshooting:
1. Started happening to my first pair of HD-595's. Returned them and got a brand new pair. Also exhibiting SAME problem. The headphones are not amped and connected directly to the front line-out of the X-Fi ExtremeMusic. I normally use a Plantronics headphone-speaker switch but for troubleshooting purposes I have eliminated it from the chain (it is not the culprit either way). When listening to speakers, my X-Fi is at 80% volume. When listening to my HD-595's, my headphones are at 30-50% volume.
2. Seems to trigger 5 minutes into being in X-Fi Game Mode. Will carry over to Entertainment mode and Foobar. However, it will take longer to cause the static when starting out in Entertainment mode. All EQ, crystalizer, etc. is OFF.
3. Using my speakers (Swans M200) does not have the same problem. On what may be a related note, my Swans have always had a very small amount of static on the higher frequencies, but on the LEFT speaker, not the right one. Once the static starts while playing a game or talking on Vent with headphones, I can immediately switch to my speakers and the corruption will disappear.
4. Using a $20 pair of headphones removes the problem, but on a possibly related note, the headphones are muddled on the LEFT speaker.
5. Playing the headphones with an iPOD source produces no distortion whatsoever after 15 minutes of playing at loud volumes and bassy music.
6. Reinstalling X-Fi drivers has no effect. Re-seating sound card and cleaning out dust has no effect. There is no other PCI cards in the computer and it is in farthest slot away from video card. Power supply is a 350W Enermax; ATI Radeon 9700 Pro, Athlon 64 3400+, nForce3 Mobo (not the nForce4's rumored to have a crackling problem).
7. Not sure if rebooting has an effect. When I sit down at the computer, distortion only begins 1-5 minutes after beginning to play. I leave my computer on 24/7.
As you can see I have some conflicting evidence of whether it is my sound card, my software installation, my headphones, my power supply/electrical interference. I really can't afford to buy another sound card right now and would love to get to the bottom of this so I can enjoy my headphones.
Right now, the crackling gets so bad, that when talking on Ventrilo, I get a pounding headache from my $200 headphones--which is ironic to say the least. It quickly gets to the point where someone's mild breathing on Vent produces a constant static/crackle.
Everytime I think it's the headphone or the computer, I find something else to dispute it. I would much appreciate another opinion in this matter for some other things to try or if any of you have any experience with this problem. I have googled several times and come up with several conspiracy theories but I really have no idea where to start. The X-Fi is just about the only component in my aging 5-year-old computer I DON'T want/need to upgrade, so it would suck if it was to blame and beyond hope.
I am considering wiping Windows and starting over as well.
Thanks,
Chad
1. Started happening to my first pair of HD-595's. Returned them and got a brand new pair. Also exhibiting SAME problem. The headphones are not amped and connected directly to the front line-out of the X-Fi ExtremeMusic. I normally use a Plantronics headphone-speaker switch but for troubleshooting purposes I have eliminated it from the chain (it is not the culprit either way). When listening to speakers, my X-Fi is at 80% volume. When listening to my HD-595's, my headphones are at 30-50% volume.
2. Seems to trigger 5 minutes into being in X-Fi Game Mode. Will carry over to Entertainment mode and Foobar. However, it will take longer to cause the static when starting out in Entertainment mode. All EQ, crystalizer, etc. is OFF.
3. Using my speakers (Swans M200) does not have the same problem. On what may be a related note, my Swans have always had a very small amount of static on the higher frequencies, but on the LEFT speaker, not the right one. Once the static starts while playing a game or talking on Vent with headphones, I can immediately switch to my speakers and the corruption will disappear.
4. Using a $20 pair of headphones removes the problem, but on a possibly related note, the headphones are muddled on the LEFT speaker.
5. Playing the headphones with an iPOD source produces no distortion whatsoever after 15 minutes of playing at loud volumes and bassy music.
6. Reinstalling X-Fi drivers has no effect. Re-seating sound card and cleaning out dust has no effect. There is no other PCI cards in the computer and it is in farthest slot away from video card. Power supply is a 350W Enermax; ATI Radeon 9700 Pro, Athlon 64 3400+, nForce3 Mobo (not the nForce4's rumored to have a crackling problem).
7. Not sure if rebooting has an effect. When I sit down at the computer, distortion only begins 1-5 minutes after beginning to play. I leave my computer on 24/7.
As you can see I have some conflicting evidence of whether it is my sound card, my software installation, my headphones, my power supply/electrical interference. I really can't afford to buy another sound card right now and would love to get to the bottom of this so I can enjoy my headphones.
Right now, the crackling gets so bad, that when talking on Ventrilo, I get a pounding headache from my $200 headphones--which is ironic to say the least. It quickly gets to the point where someone's mild breathing on Vent produces a constant static/crackle.
Everytime I think it's the headphone or the computer, I find something else to dispute it. I would much appreciate another opinion in this matter for some other things to try or if any of you have any experience with this problem. I have googled several times and come up with several conspiracy theories but I really have no idea where to start. The X-Fi is just about the only component in my aging 5-year-old computer I DON'T want/need to upgrade, so it would suck if it was to blame and beyond hope.
I am considering wiping Windows and starting over as well.
Thanks,
Chad