Analog Upgrade Suggestions Welcome


I am thinking of making several upgrades to my current analog rig.

Current system: click here

First, I am thinking of upgrading my VPI HW19 MKIII to the MKIV. I would like those with first hand experience to tell me if the upgrade is worth the money, and what I can expect to hear in improvement. I am currently using the SDS and SAMA modifications.

Second, I am thinking of upgrading my cartridge. My Sumiko Talisman Alchemist IIb is almost 15 years old and is ready for retirement. Some A'goNers have recommended the Shelter 501. I didn't want to spend more than $1000 for a cartidge as the majority of my listening is still redbook CD. I am open to other suggestions. I want the best cartridge for the money. Also, I am leary of buying such a fragile item used. I have heard others on A'goN say they'd never buy a used cartridge. Please share any experiences out there; good or bad.

My current cartridge has an output of 2.0mV which I assume means high output. Will I need a step-up transformer for a low output cartridge? Is the Shelter 501 at 0.4 mV considered low output? My Classe Six preamp has a phono section. The preamp comes with resistors that the user can change out to match the volume control knob position to the level of line components. I assume I'd need to change the resistor I'm using with my current cartridge. Otherwise I'd have to turn the knob way up to get enough gain with a cartridge with an output that's 1/5 that of my current cartridge. Is that correct?

Thank you all for your help and suggestions.

Cheers!

Mark
mstram
Doug,

I checked the manual for the SME 309. The effective mass is 9.5 gm not 11 gm. The arm is at the high end of "low-mass" or the low end of "medium-mass" Does that change things?
Hmmm, I'm trying to square this statement,
Setting VTA is a hassle. I prefer to set it up so that things sound good for records of average thickness and forget about tweeking it. I would go nuts adjusting the VTA for every record. I just want to listen to the music.
with this one,
I use the LPs as more of a sonic treat for special occasions. I tend to appreciate it more.

But if it's a special occasion wouldn't it be worth...
Never mind, I'll shut up. :-)

Based on your music mix I would love to recommend a ZYX R100 ($800). I think you'd be truly pleased at the uncolored, natural sounding instruments and voices, the realistic detail that's always there but never intrudes itself onto the music and the superlative tracking and tracing of even the toughest grooves.

Unfortunately, that wonderful groove tracing and all its sonic benefits is largely due to the ZYX's microridge stylus. If you don't set SRA precisely to match the record, the magic won't quite happen. This is true of any cartridge to some degree, but it's truer of microridge and line contact styli than it is of elliptical or conical styli.

OTOH, why not a ZYX? If you're in the "kick back and relax" mood nothing unpleasant will ever come from it. It may sound a bit relaxed and distant, but perhaps that would suit your mood. For those special occasions you can adjust it to perfection and wow yourself and your friends.

Yeah, buy a ZYX. It's an excellent match for your tonearm and it can play to suit either of your listening moods. Go for the low output version. It's more responsive, delicate and detailed and your Classe phono has plenty of gain.

P.S. Yes I have a Shelter 901 as my second cartridge, it's a distant second to be honest. The 901 is livelier for rock than a ZYX, but a ZYX quite outclasses it for jazz, folk, classical or any other music with acoustic instruments and voices. The 901 wouldn't be an ideal match for your arm, as we discussed, but if you want to hear it I'll be posting a home demo offer fairly soon. Keep your eyes on this forum.
You have a very nice system. My suggestion is to first make sure your turntable sits on a very rigid surface. Excuse me if you already have that covered but it's important. Also, it needs to be placed in a table friendly spot lacking frequency re-enforcement. That being said and considering your admitted laziness I would suggest the Sumiko Blackbird. I have a particular fondness for the Sumiko line of cartridges because they enjoy a stylus design that minimizes surface noise, aren't fussy about VTA from record to record, work well with most trailing edge arms and are a great bang for the buck. Of course, Doug is dead on with his recommendations but he is also looking to extract the last bit of magic out of the grooves. You haven't gotten bitten by that bug yet but you will if you pay attention to the details while you make this modest investment. Also, either invest in proper set up tools and ask one of the experts here to walk you step by step (on the phone) through the set up or pay a professional to do so. No cartridge, whatever the cost, will make magic happen if it's not installed correctly. Good luck.
Mark,
That does indeed change things. The Grado Ref and other high compliance carts become viable, a Shelter goes out the window altogether. A ZYX would work with the optional headshell weight, but that's only available on higher priced models AFAIK. Now where did I get 11g? Whatever, I'm sure SME's manual is better than my memory. Good thing you looked and sorry for almost steering you wrong. Guess I'm getting too old to do this stuff from memory.

There are fewer high compliance MC's than low-mid compliance ones. Grado, some VdH's, some Ortofons, some Sumikos. The Blackbird mentioned by Lugnut would certainly work well. If his description is appealing I'd certainly trust his ears.
I have spoken with several dealers with vast experience setting up analog rigs, and all have successfully used the Shelter 901 with an SME 309.