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Sujet: Muffling sound from my VDJ

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Hi Guys,

I was wondering if anyone could help me? I keep getting these muffling sound from my speakers when I play on VDJ.

I just bought VDJ pro a few days ago, I have also got a VESTAX 300vci controller and a windows sony laptop (Windows 7).

I have tried playing it at my friends place and it works, but when I got home and tested it on mine system stiull got the muffling sound. Albeit he only has a set of computer speakers.

Any help pleases, I am pulling my hair out.

Thanks.
 
Posté Thu 28 Jun 12 @ 10:59 am
This could be caused by performance and/or configuration issues with your computer - Please see http://www.virtualdj.com/wiki/Performance%20Issues.html

Or it could be that you are using master tempo/keylock with the 'fast' algorithm - Depending on the amount of pitch adjustment, this will result in audio artifacts, usually most noticeably on some of the drum beats. Try choosing Quality Stretching in CONFIG -> Performances.
 
boski999 wrote :

I have tried playing it at my friends place and it works, but when I got home and tested it on mine system stiull got the muffling sound. Albeit he only has a set of computer speakers.


If I am reading you correctly, you are using the same computer and sound card just with two audio setups?
If so, I would guess that you may have a ground loop causing the distortion. If your computer's power cable has a ground pin, try without the ground (2 to 3 adapter or something like that) but be careful not to do anything dangerous while your equipment is ungrounded (spilling water on it, licking it, washing it in a bathtub, etc.)
Laptop power supplies are especially notorious for causing noise problems. Also make sure the power supply is nowhere near any audio cables as that can induce unwanted audio.

I hope this, or the previous post helps,
-Frd
 
IMPORTANT: *NEVER* remove or disable the ground connection. This can be extremely dangerous and could result in serious injury or even death in the event of a fault.

You can safely confirm whether a ground loop is causing the issue by disconnecting your laptop from the mains and running it from battery. If the problem stops, then you can resolve it by purchasing a ground loop isolator for your audio connections.

Please see: http://www.virtualdj.com/wiki/Ground%20Loop.html
 


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