SP10 Mk II vs Mk III


A couple of guys here were planning to do listening comparisons of the Technics SP10 Mk II vs the Mk III, in their own homes and systems. Has anyone actually completed such a comparison? I am wondering whether the "upgrade" to the Mk III is actually worth it in terms of audible differences between the two tables. Possibly mounting either table in a well done wooden or slate plinth mitigates any sonic differences that would otherwise be heard. I am thinking of Albert Porter and Mike Lavigne in particular, who were going to do the comparison. Thanks for any response.
lewm
Dear Raul, You were once kind enough to post photos of your SP10 with "no plinth". As I recall it does sit in a piece of plywood, but it is supported underneath the chassis by some Audio Technica or similar compliant "feet". I always thought that this was the key to your satisfaction with that setup, rather than absence of a plinth per se. As for mounting the arm on a pod that is totally outboard from the chassis and not physically associated with it, I do think that is a bad idea. But to each his own; certainly a few tt-makers now do it that way too, altho I know of no vintage tts designed that way. In your earlier photos I got the impression that your tonearm is mounted on the plywood that also is forming a surround for your SP10, thereby creating a coupling of sorts between the two. I thought that was OK. Anyway, we can argue theory all day long. As you suggest, the proof of the pudding is in the listening. I still like slate; I think it's uniquely suited to this endeavor. I think slate is way better than some of the materials that have traditionally been used, e.g., wood, marble, granite.

Raul, do you use any footers for the "naked" SP10 or you just let its bottom cover or belly acting as support?

Any picture you can show us?



As I posted I hear/heard several Sp-10s configurations in several different audio systems, including at least two-three SP-10s of the people that posted in this thread.

IMHO no one of those SP-10s can even the quality performance of a " naked " Sp-10.

Raul, this is why I get upset with you, making a comment like that with absolutely no foundation. It's obvious the comparison was aimed at my system and Steve Dobbins system since you were a guest at both of our homes.

How anyone can audition a system with everything different than yours, speakers, amps, cables, cartridge, room treatments and all the other variable. Add in the fact you traveled from another country, had a few hours to listen and without your own version or "mod" of the table is beyond me.

I've ask your advice on moving magnet cartridges since you have so much experience with them but when you post something so off the wall as you have, I begin to question your test methods and the validity of your opinion.

Based on what you've posted it appears Hiho is wrong, Kaneta is wrong, Steve Dobbins is wrong, Mike Lavigne is wrong and I'm wrong. Reminds me of Jimmy Durante dancing with the Radio City Rockettes when he looks into the crowd and says
"What do you know, they're all out of step but me."
Dear Lewm: There is no more plywood ( that was used to mount the tonearm but not anymore. ) and the AT footers are still there supporting the TT.

Now, what I'm saying is only that any one of you could try the " naked " alternative ( I know a " ugly " look but.... ) you don't lose almost nothing because you can go back of what you have today.

Anyway, I don't want to start any controversy about: it is only try it or not, you always are the best judge on your system performance.

Regards and enjoy the music,
raul.
Dear Hiho: I'm using the Audio Technica At-616 ( pneumatic. ), threee of them.

Regards and enjoy the music,
Raul.