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Anti-skating problem

I have an unusual problem, it does not matter how much I adjust the anti-skating on my turntable (Oracle delphi V - SME309 and Grado Sonata) I can never get the left channel to sound as detail as the right. I must admit that they are pretty close, (same output levels, same amount of details and depth) but if a play a choral work, (like a Bach's cantatas) I hear the "Shh" from the chorus on the right channel, but very little from the left. Can anyone tell me what's wrong? I checked VTA, Tracking force, Azimuth and the level of the turntable and all are correct.

Any help would be appreciated.

Miguel
acmar
twl
3,251 posts
 
I would recommend re-checking your cartridge alignment. Make sure it is perfect according to the alignment protractor. If you cannot get it perfect, then you have to re-measure and re-set the spindle to pivot distance correctly.
eldartford
4,262 posts
 
Try a different cartridge...borrow one if you can. It sounds as if antiskating has no effect (too much or too little) so the conclusion must be that antiskating is not the problem.
Post removed 
acmar OP
3 posts
 
Folks:

Thank you for your help. Based of you feedback, I started to check all settings on my turntable. After checking and adjusting all settings, the problem remained. After many hours of frustration, I gave up and listened to my SACD player which I have not heard in a long time. To my surprise, it happened while listening to the SACD!! It was unreal. So I checked all equipment (using a headset with its mini-amp) from turntable, CD, SACD and preamp, and guess what, the problem was not in each device. Only the amp and speaker was left. I checked these by switching channels (left and right) to see if either the speaker of the Amp had a problem. I even pulled out a pair of old speaker to test the Amp. After all this, I had an epiphany, it’s the room. Something with the room make the “Shhh” sound more from the right side than the left. I have an L shape room with the right speaker having wall 4 feet from one side and the back. The left speaker have the back wall 4 feet away, but no wall to the right of it.

Any suggestion how I can tune this room?

Thanks

Miguel
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