MONO cartridge recommendation


Hi,
I was all set to get the ORTOFON 2M MONO SE cartridge to play the Beatles Mono Vinyl box set.

But it seems they do not offer it in any longer. Anyone have a suggestion on a true Mono cartridge $550-1000 range?

MM or MC in the 2.5mV range for my preamp

thanks 

 mike
128x128mikepaul
That’s the problem in most of these comparisons. The basic cartridge is different. Not surprising that a cart costing 5 times as much (as in my Palladian vs the Zero) can drag out some more detail, but often the cheaper Zero is more sympatico. Anyway the 501 comparisons are just the way to go, would love to hear your results 
I've just listened to the Martzy LP of the Mendelssohn concerto with Kletzki on Coup d'archet. First, the Etna SL (with and without mono switch engaged), then the Shelter 501 mono, then back to the Etna SL.

It wasn't even close. The stereo Etna SL has more extended highs, a more natural tone and a very sweet tonal balance. The Shelter 501 mono sounded flatter, duller and just less engaging. As a new LP, surface noise was not a factor.

The mono switch on my preamp hinted at the result, since engaging it with the Etna SL immediately removed some high frequency information and dulled the sound slightly, so the result from the mono cartridge was not really a surprise.

Of course, the Etna SL is a much better cartridge than the Shelter 501, and it is on the better of my two turntables and arms. Even allowing for this, the result was pretty clear.

Soon I will be able mount both the stereo and mono versions of the Shelter 501 on similar arms on the same turntable, and that will be a more interesting comparison. But I suspect I know what the outcome will be, at least with this particular record.
My experience does not match up with the info on the Hoffman site at all, namely that high frequency info is compromised using a mono cartridge on mono reissues or mono records cut using a stereo cutter, or that mono cartridges sound inferior to stereo cartridges on post '68 monos. 

FWIW, I use two Orfoton MC 20 Supers, one strapped for mono on what is an arguably slightly inferior arm and another on the better arm for stereo. Both on the same table, both into the same phono stage. 

In the interest of full disclosure, both Ortofons have been rebuilt (and IMO are significantly better than original), one with a boron cantilever and microridge stylus (that is used for mono but I put about 1000 hours on it playing both stereo and mono records before dedicating it entirely to mono, so am quite familiar with its sound), and the other with a sapphire cantilever and microridge stylus also. 

Both cartridges were rebuilt by Andy at phonocartridgeretipping.com but the boron version did need a completely new coil. The result is that it has a slightly lower output than the other MC 20 Super (not really a big deal as my phono stage has infinitely adjustable gain to compensate for this); not sure but it is possible the internal impedance is slightly different as well. Over the years the MC 20 Super specs seemed to vary in the output department, from .2 mV to .25 mV and the internal impedance was also quoted differently at either 3 ohms or 5 ohms. 

In any event, probably about the closest you can get to comparing the same cartridge in stereo vs mono mode; it's at least closer to most of the comparisons I've read in the forums which is, as folkfreak suggests, a bit of a problem. 

There's no question that, even with a decent strapped to mono cartridge, the presentation is significantly improved on both vintage and modern mono pressings. It might be easy to confuse that presentation with one that is inferior in the high frequencies as (at least IMO) the presentation with a stereo cartridge is thinner, more lightweight and with more sense of "air", resulting in a sense of perhaps more high frequency info being presented. 

In my system at least, this is a bit of an aural illusion, as the strapped mono cartridge presents the high frequencies very well indeed, while the rest of the frequency spectrum is fuller, more fleshed out and robust. Just more solid and realistic, with the high frequency information being presented as much more an integral part of the whole as opposed to in isolation. 

I have to admit that I am biased toward line contact or microridge styli as opposed to conicals and really would not be that interested in owning a cartridge with a conical stylus at this stage, even to play vintage or modern monos. I've done 4 retips on Denon 103R's in the past after running the conical on that cartridge for 1000 hours or so, and although the Denon conical is very good and perhaps one of the best of its kind, it simply gives up too much in performance to a more sophisticated stylus profile in terms of information retrieval and high frequency performance, even with vintage records. 

It is a subjective hobby, but there are obviously some manufacturers of fairly high end mono cartridges (Lyra and Ortofon come to mind) who also believe that a more sophisticated stylus profile is beneficial in mono playback.  
hdm"It is a subjective hobby, but there are obviously some manufacturers of fairly high end mono cartridges (Lyra and Ortofon come to mind) who also believe that a more sophisticated stylus profile is beneficial in mono playback."

hdm,this is exactly why i wanted the ortofon m2 mono se cartridge.

ortofon specially made this to coincide with the issue of the beatles mono box set.

i have the cd version and ,to me, it sounds excellent,

so much so that it inspired me to buy the vinyl mono set and a new turntable and i just felt i wanted this particular cartridge after reading many articles about these records played back with it.

at this point , a friend was able to order one for me so thankfully i will be able to post my impression to everyone here in a week or so.

obviously i will not have other cartridges to compare it to. but i am hoping it sounds amazing (in an "anologuey" way!) 

...or i might be in for a letdown..who knows? we will see.

love this hobby!

mike

by the way,

thanks to all who have contributed to this post.

 i have learned a great deal. analog is all new to me. i wish i had more substantial input offer. but hopefully down the road i can provide some insight on my experiences.

mike