100 ohms is where it should be. Also a hair down in the back, just like 4yanx says. The cartridge is broken in after 40 hours. There is no need to wait beyond that for making your final adjustments.
Setting VTA on a new Shelter 901?
I'm trying to dial in a new Shelter 901, knowing I face several dozen hours of break-in before I ought to be too critical.
It's in an SME IV.vi arm on a SOTA Star. The arm has a VTA adjustment dial/rod...but it's not that easy to move, up or downward. Both ways requires loosening some base screws, etc. Not precisely repeatable, either. Nevermind that, my question is...
What's a good "geometry" ballpark to begin VTA tweaking...
cartridge bottom parallel to record? Slightly down at the back? Somebody on Audiogon mentioned slightly down at the front, but that sounds (and looks, in my mind's eye) very scary. But, so far, what do I know?
The cartridge is very, very slightly down in the rear right now, about 1-2° I'd say. Bass seems mostly controlled, but load...treble (strings) are very bright...vocals I'm familiar with seem pretty about right...so far, nothing I'd call warmth. That's some break-up that happens on crescendos...sounds like eggs frying ...seems more like electronic distortion ugliness that mistracking.
Thanks for any help and ideas.
Noel
It's in an SME IV.vi arm on a SOTA Star. The arm has a VTA adjustment dial/rod...but it's not that easy to move, up or downward. Both ways requires loosening some base screws, etc. Not precisely repeatable, either. Nevermind that, my question is...
What's a good "geometry" ballpark to begin VTA tweaking...
cartridge bottom parallel to record? Slightly down at the back? Somebody on Audiogon mentioned slightly down at the front, but that sounds (and looks, in my mind's eye) very scary. But, so far, what do I know?
The cartridge is very, very slightly down in the rear right now, about 1-2° I'd say. Bass seems mostly controlled, but load...treble (strings) are very bright...vocals I'm familiar with seem pretty about right...so far, nothing I'd call warmth. That's some break-up that happens on crescendos...sounds like eggs frying ...seems more like electronic distortion ugliness that mistracking.
Thanks for any help and ideas.
Noel