Grado Epoch 3


I have been shopping new cartridges for my Artisan Fidelity (henceforth AF)  NGS SE. My table started life as an AF NGS. I had Chris convert it to the four arm capable ~350lb variant now sitting on my stand. I currently have the table outfitted with two Kuzma 4 Points, an 11" and a 14". I am still awaiting the update of my third arm which is a Technics EPA 100 MK 2. The technics will hold the London Reference and is having the bearing replaced with lab grade saphires. The 14" 4 Point is awaiting delivery of the Ortofon MC Diamond which replaces my former MC Anna. I was really interested in the Epoch 3 based on my own intuition and the description of the motor. I was not terribly moTved by the reviews I've read. 

I spoke to Todd of Todd the Vinyl Junkie fame concerning the Grado line of transducers. Todd is very knowledgable and a real audio enthusiast. I have bought several far less costly items from Todd in times past so I was familiar with his company. Todd graciously offered to allow an audition of the Epoch 3 which he had on hand, but John Grado found out about this and arranged for me to get a new unit for audition. Talk about service!

This is my only experience with Grado Labs. The cartridge arrived in a short period of time, and I set it up on the 11" arm using Analog Majik 2, my SmarTractor and MY EARS. Initially it sounded very nice. It has a weight to it much like my former reel to reel. It was exciting and very impressive the first 26 hours but then it started sounding kind of boring to my ears. I changed the VTF from 1.8g to 1.65g and this was part of the problem. I should have been running it in at the upper limit of the specified tracking force range. I set it to 1.854g and let her go. 

The cartridge started to open-up and now showed more vigor and life, it was energetic but not as airy, or bright as some MC's I have heard. Once I hit 57 hours she was singing again and only got better up to about 67 hours. The highs were all there as I used my AMR CD 77.1 as a reference on certain pieces of music including vinyl, I had digitized to 24/96. The highs were there, just not the way my former MC Anna did highs. The Grado has a weightier center of gravity if you take my meaning. As the cartridge continued to run in between 67 and ~97 hours it waxed and waned from good too great to, "I don't like what I hear and I am walking out of my man cave and going to bed". I am now at 104 hours, and it sounds glorious. 

I used my DartZeel NHB-18NS and AMR PH 77 phonostages with the cartridge and it sounds fantastic with both units. I have settled on leaving it connected to the PH 77, the combination is really special. The Zeel sounds a little more romantic, which is counterintuitive as the AMR is tubes and Zeel is all SS.

I used the London Reference with the SW1X LPU III Balanced phonostage for comparative purposes. The LPU III Balanced is a wonderful full sounding end of road stage with 48dB of gain. Joe over the Lotus Group was kind enough to hook me up with the LPU III. It's a real shame this piece is not talked about more, it would put some pieces that magazine reviewers pump-up to a flat out shame.  It was perfect for the London. The LPU III does not have enough gain for the Epoch 3 therefore while I did listen to both cartridges on the 4 Point (love the 4 Point and its removable headshells) I optimized each cartridge with the stage that best fit its specifications. Both cartridges are super-fast and I mean fast!!! The Grado has a wider soundstage and is simply more luxurious. Don't you hate car analogies? Well TOO BAD, here's another one LOL. The Grado would be an AMG S65 while the London is Porsche GT3. Both fast and agile but they do it differently.

On piano the Grado is big and real sounding, the London is not quite as big but on some pieces the London has a transient speed with respect to hard percussive hammer strikes that no other cartridge I have heard can match. I have decided to keep my London.

The Epoch 3 It is one of my favorite pieces of gear and it makes music like very few other cartridges I have heard. The highs are all there, they just don't slap you in the face. It sounds ridiculously good on classic rock and jazz and even classical. I have read that it probably won’t be fully run in until about 150 hours so I still must see what more there may be to come. 

I did hear some hard sibilance with the Grado and that concerned me quite a bit. The little pamphlet that comes the Epoch 3 states that the front of the cartridge should be 90 degrees with respect to the surface of the vinyl or 2 degrees down at the back (lower the tonearm). Analog Majik 2 also showed the best IM distortion number when it was lowered. Problem is, I found it lifeless and boring! I ended up with the front of cartridge 2 degrees forward (tonearm a bit higher). The sound was spectacular but then I started noticing some sibilance. Did I have to endure sibilance in order to get the life I wanted out of the cartridge. This was the dilemma.

I spoke to John who is just about one of the most unpretentious and nicest guys in audio you will ever run across, and he mentioned the cartridge should be 2 degrees forward before I ever told him that is where I had my unit. John is revisiting the pamphlet which may be old material from another model or a misprint. So then, what about the sibilance. I recalled that one of the biggest offending albums was my copy of Jennifer Warnes The Hunter. I played it again and there it was, slapping me right in the face, HARD! I then recalled that some years ago I'd digitized that piece with my 4 Point 11" running the Ortofon MC Anna on my NGS using the ADC built into the AMR PH77. These files are on my HDD and part of my Roon Library. I did this to quickly reference what a tonearm/cartridge/stage combination sounded like for comparative purposes. It was fortuitous that I had done so. I played the same MC Anna digitized piece back and bam, slapped in the face again by sibilance. Problematic vinyl was the culprit. 

One evening while I was listening, the system was sounding so real and fantastic, I found myself happy and upset at the same time. Happy because of how convincing this cartridge makes music sound real, upset because right then and there I knew I would be out $12K. 

The Grado Epoch 3 is one of the finest cartridges I have ever heard and I am glad it is resident in my system. 

 

audiofun

Autograph or autograft? I know about allografts, since I now have German blood (I feel an urge to mimic Dr Strangelove there).

Whichever matters not. I don't think I'll ever hear an Epoch 3, I only know that the cheapest member of the Lineage series, the Statement 3, hasn't done it for me. If I'm around long enough, it may come back out when the Decca Reference and Jubilee are done, and I'll give it my best try.

@lewm , exactly

@dogberry , that pleasure has not yet been mine. Autographs are when a piece of your bone is removed and transplanted somewhere else usually to heal a bone that was injured in some way. An Allograph is when somebody else bone is used.  

Drums, maybe apart from a bass drum, are not really low bass. Anyway there’s little to be gained from a verbal discussion of this subject. We both know what we are after. 

@mijostyn  if by

iliac crest autographs

you mean bone marrow aspiration/biopsy I know exactly what you mean.

@dogberry , Thank you! I can say the first 2 postop days were right up there with iliac crest autographs in terms of discomfort. I'm now 5 days out and lying here in my recliner pain level is a 1. I am no longer walking with a crutch but doing stairs is still a problem. Any bending the leg can shoot the pain level up to a 9 if I go too far.

@lewm , Except for specific instances stereo imaging and what you hear at live venues are totally different. However, if you are dealing with unamplified acoustic images they can be identical. Back in my medical school days  I saw a demonstration of live chamber music recorded direct to a portable Nagra machine and played back on the HQD system. That and the system of a Miami high school teacher taught me what was possible in terms of imaging. In all other situations where instruments are amplified the performance of the best systems is better than live in terms of being able to cast a focused image as if the instruments were there in front of you, unamplified. Many large concerts are Mono and the sound quality unbelievably bad. You are there for the spectacle not the sound. 

When discussing HiFi imaging I am thinking about the illusion that there are real instruments and people in front of you and how well a system manages this illusion. This is just one element of stereo performance that when added to others makes listening more enjoyable for me. Sitting right in front of a Gavin Harrison drum solo is a thrilling experience. I have been there and I want to be able to recreate that experience in my media room. Doing so requires a lot of power, lightening fast transient response, great low bass performance and accurate tuning of both channels so that they have balanced and identical amplitude across across the audio spectrum in appropriately controlled room acoustics. Not easy. If it were it would not be any fun. 

@mijostyn TKRs are rather painful, so I hope you will soon be able to be home and soothed by some excellent music!

Every time I attend a live performance either in a concert hall or a club I am reminded that this business of imaging in home audio systems is overrated. What with room acoustics, microphone placement and sensitivity, seat location, and etc, all bets are off, and it’s unrealistic to expect a home system to preserve image information that was never there in the first place. I focus on verisimilitude. Does that sax sound real? Do those drums physically impact me as they might have at the live venue? I don’t care whether the piano is larger than life as long as it sounds like a real piano.

@rauliruegas , @audiofun 

Please pardon my rambling. I just had my left knee replaced and am full of morphine am rapped up in IV lines and pulse oxymeters. I probably should not be texting but it helps to divert my mind from stressing issues. 

Sitting in front of a stage say in row 6 a piano will sound larger than an alto sax but not all that much larger. What you frequently hear coming from systems is a piano that is very wide relative to the sax,  surrealistically  so. This can be either a system or recording fault. 
Audiofun, you mentioned hearing Sibilance with the Epoch. This is usually not the cartridge although it can be. 
 

Raul, some people have a tendency towards brighter sound which increases Sibilance. I know we both agree that high frequencies should emanate from the instrument producing them and not the entire wall. Many systems have a high frequency glow, high frequencies bouncing all over the room and it is these systems that can be quite painful to listen to at higher volumes. They can sound fine at low levels because our hearing sensitivity to high frequencies drops as the volume goes down.

I hope I am making sense.

@rauliruegas 

Very interesting choice. By all accounts a top notch cartridge. Fremer puts it in his top group. I really like the higher compliance, Lower tracking force approach. I wish the coil impedance were a little lower. The only issue that makes me a little nervous is the cantilever. It was created in such a manner that its surface is spickulated, not smooth. Each valley creates a stress riser, a place where lateral forces are concentrated and more likely to fracture. This may or may not be an issue and it certainly will not affect performance. It might make it a little easier to break. At least it is not hanging out in the breeze like my Lyra. 

@audiofun 

Sound quality, as always is a moving target. The quality of construction is not. I use an elaborate, high powered USB microscope to examine cartridges using a special program that accurately measures angles by snapping lines. I have noted a significant trend in the quality of the Diamond in terms of clarity and polish and the accuracy of alignment with the price of the cartridge. In general vou get what you pay for. The sweet spot in terms of value is in the $3K to $5K price range. This is an opinion based on a limited number of examinations. 

With more careful setup, the Epoch surprises with yet better results. Azimuth correction is very low, less than 14 minutes of arc counter-clockwise. Tail down at 15 minutes of arc gives a delicious, mellifluous tone to everything from Arvo Paert to Gorecky to Gregorian Chant.

Seven hours and I think I'm in love.

Dear @audiofun  : " I plan to start another thread specifically for the AT-MC2022 once it is run-in. "

 

This will be truly appreciated.

 

R.

Dear @mijostyn : " Pianos on stage are not a whole lot larger than a saxophone. "

 

Well, it depends where in front of the stage you are seated and in home system depends of the LP mastering quality level. Sax tenor has a different imaging that an alto one.

 

"" High frequencies should be located with the instrument and not coming from all over the place ""

 

Whom said something different in this thread?

 

R.

Mijostyn:

 

I hope you’re feeling better but I’m not sure to whom your replying. I didn’t mention the topics you brought up.

It sounds to me that you prefer a sound that varies from reality . Pianos on stage are not a whole lot larger than a saxophone. You can get a 10 foot wide one on bad recordings. Images on good recordings are sharply localized with black in between. You should be able to isolate each voice of a four person vocal section.

Sibilance always mean too much energy in the 3 to 4 kHz region. It’s a sign that the system is set up to bright usually because of inadequate room treatment with Omni directional point source speakers. Many people like this. I think you should set up the cartridge as directed and listen for a week or two. I love violins and string quartets. Sibilance would drive me brightness nuts. High frequencies should be located with the instrument and not coming from all over the place.

We all listen differently. Add this to the very wide variation in recording quality and you have a real mess. I have to be careful about adding too much bass. You gravitate towards brightness. 
 

  • I also have an MC Diamond and a Grado Statement a one point. The Grado probably is better tracker. I have not used the Epoch. From what I have seen the build quality of Ortofon tends to be better. It is also a very large, heavy beast. 
  •  
  • I hope I am making sense. I just got transferred to the floor and am loaded up on morphine.
     

I’ll have more to say concerning the juxtaposition of these two superb transducers as the MC2022 fully breaks-in. 

I can’t speak to why it’s taken this long for the Epoch to run-in, but it certainly did take all of 150 hours before I felt it truly came into its own. I am not convinced at 178 hours that it’s fully run-in. For the record, I designed my own 3 and 4 way active speakers and the active crossovers to go along with them. I can hear a little. I am not one to get used to an inferior sounding product just because I’ve tried to allow it to run-in for an extended period. Case in point, back around ‘98 I owned a pair of Talon Audio Khorus speakers, remember those :) I always thought they sucked! Bought them from my uncle and the claim at the time was that they required 2500 hours to fully run-in. I always suspected that a 10” driver crossing to a tweeter was never ever going to work and that the claimed 2.5k hour run-in time was simply stated with the belief that the masses would become used to the sucked out, read missing presence region. Once I designed a few speakers I knew that a 10” driver to a tweeter wouldn’t work for people who can hear. This to say that break-in is real, but some people simply become accustomed to an inferior sound :) I’m not sure if it was growing up in a house with my sister playing piano or my playing Clarinet from the 5th grade through my sophomore year, but I am very sensitive to music when it is NOT QUITE RIGHT.

I did purchase the Audio Technica AT-MC2022 60th anniversary cartridge. The Epoch 3 and the MC2022 complement each other. I have 36 hours on the AT and if it’s anything like the AT ART 1000 it will take 75 hours to fully run-in. The MC2022 is absolutely more resolute than the Epoch but the Epoch does that visceral thing:). Right tool, right job :) The Epoch will probably end up on my Kuzma 14” while the MC2022 stays on the Kuzma 11”.

I plan to start another thread specifically for the AT-MC2022 once it is run-in.

Interesting thread, particularly the discussion of cartridge break in.  I have purchased three SoundSmith Carts new over the years.  First the MIMC Star, then the Sussurro and most recently the Hyperion.  All of them needed over 100 hours of playing to reach a higher level of resolution.  As the SoundSmith carts are all MI, I wonder if there is something in common with the Grado Epoch?  Can anyone hypothesize what it might be in an MI cart that needs so much time?  

I would love to get the chance to listen to the top of the line Grados. I had several of the cheapest ones when I was in high school...

 

Mounted the Epoch on a my new ultra-damped natural fibre wand, and boy, does it sound good. From the first needle-drop the sound was obviously cleaner, weightier, and more dynamic than I had been used to.

Tracking is sensational. The bass tremolo on Bells of Ste. Ann-de-Baupre (M&K's Power & Glory) didn't touch it. The loud soprano chorus of "Since by man came death" (Colin Davis' Messiah, Phillips) was crystal clear. So was Charpentier's Pastoral (Harmonia Mundi).

The syncopation in Simon & Garfunkel's' "Cecilia" was a revelation; seemed like exceptional square wave performance. No sibilance  either. Just a clear, sweet, dynamic sound. 

That's all with just a rough set-up and two hours on the clock.

 

It's really interesting to hear your thoughts on how the Epoch's sound changes with use.

After 300 hours on the Koetsu it sounded glorious, so I foolishly decided to use a 'flux-busting' record to "improve" it. All that happened was that the sound returned to the zero-hours, fresh-out-of-the-box sound, and it took 100 hours to get the Koetsu back to it's former glory.

This has we wondering if the phenomenon we call 'break-in' isn't really something else, a magnetic effect, perhaps.

Comments, anyone?

terry9:

That is awesome! Excited for you and can’t wait to hear your thoughts on the Epoch 3.
 

Now, I just need to find a girl with the genius of yours LOL!

I agree about SUT's, BUT only with a few phono stages. I made up boxes for Sowter (superb value) and Lundahl silver / amorphous core (extreme performance) transformers and was very happy until I tried direct amplification. The Lundahl's were ALMOST as good, but lacked that last iota of transparency.

But I'm not sure that very many phono stages will get you there. My phono stage uses paralleled aerospace discrete devices comprising differential amplifiers with a battery power supply. For most folks, a transformer will be a safer choice, I suspect. 

My lady just bought me an Epoch 3. I'm having arm wands made up  for it now, and should have it in service in a week or three. Will be trying two panzerholz tubes and a strange ultra damping design using all-natural laminates (why re-engineer strong, naturally damped fibre?). 

Hi drvinyl01.

DS Audio makes some interesting gear, as a matter of fact, just 2-3 days back I ordered the ES-001 Eccentricity correction device. I had a chance to use it at Axpona and I was impressed. I have heard their cartridge/phonostage systems over the years including the latest Grand Master system with the EX single diamond cantilever/stylus.

I wanted to like their playback gear but I do not. It’s just not my cup of tea. I find it presents a plasticky sounding character and it simply has a faux sound. It reminds me of non exceptional digital. It is a far cry better than when the gear first hit the market. I recall hearing, with the first gen gear, all types of phase anomalies centered specifically around noise such as pops or ticks the cartridge may have picked up. It appears they have remedied the first generation phase anomalies but it does sound a bit two dimensional to my ears.

I am sure DS Audio will continue to improve the product and I can understand why some people may love how the system sounds. Courses for horses and all :)

I’m no fan of SUTs either, but your conception of a signal passing through “miles” of wire, as if the wire was laid out linearly, is not exactly analogous to what’s happening in the primary and secondary windings of a SUT. If the model was accurate, no one would bother with a SUT, or an output transformer either.

kennyc:

i understand!!! I was doing so well and one little slip and I’m off the wagon!! I also want to hear the Dava Ref very badly :) One of my audiophile peeps owns and loves the Dava. The Grail SB is an exceptional phono stage and does not get the recognition it deserves. Another buddy of mine owns the Grail SB. I am not the biggest fan of SUT’s (don’t want to start anything :). I simply prefer active gain stages. Physics is physics and minute signals and miles of wire? I’ll pass. I’ve tried the SUT route on multiple occasions. I also think owning two very top of the line reference TVC’s has affected my opinions about transformers. Even at line level (2v) coming out of a DAC, my former reference level ($16K) TVC was obfuscating information. I replaced it with a simple self made, albeit high-end passive and a Wyred for Sound STP-SE preamp, (currently a DartZeel NHB-18NS) and both clearly passed more information. It was very small but things like a singer subtly taking a shallow breath were simply absent with the TVC. Now, I have heard SUT based systems sound very very good, awesome even, but in my mind I am always thinking about microvolts and miles of wire, phase shifts, hysteresis, etc.

This thread is giving me the Grado Epoch 3 itch.  But still have to optimize my digital/ethernet chain, upgrade my ETNA to the SL Lambda, and try a DAVA cartridge system.  I have a VDH Grail SB current phono stage but am wondering about the sonics of a voltage phono stage + SUT. 

This hobbie can be wallet stretching.

gakerty:

Yes, the soundstage destroyed my former London Reference's soundstaging abilities. On certain songs, it can almost have a surround sound effect where I hear sounds coming from extreme locations while sounding completely natural, as if the actual person or instrument is placed at that position in my room. The sound field  has caused me to almost look behind myself on more than one occasion for the source of a sound :)

@audiofun 

The specs on the Epoch are impressive, and not unlike the top MI (Soundsmith), or the top vintage MMs (e.s. Stanton 880-980) or top MCs today.  

  • Channel Separation: Average 35db - 10-30k Hz

35db throughout the entire range is impressive, not just at 1 khz which is typically used and numbers are usually lower than 35db!  I'd wager that would be noticed in terms of "spaciousness" of sound and would help the overall soundstage. 

 

I've heard Grados deviate from "neutral" and add their own coloration, and I'm okay with cartridges adding their voice, cause isn't that the point of trying different cartridges?   Anyway, that Epoch is an awesome cart I'd love to hear one day.

gakerty:

I wanted to add that you are not wrong that one may experience some IGD on certain albums, I have myself. I've found that with meticulous setup, this can be mostly overcome. The overall playback of the Epoch 3 is really something to experience.

Dear @audiofun  : Very good that you pull the triger on the 60 anniversary cartridge celebration by Audio Technica unique AT 2022.

I almost owned and own almost every MM/MC Audio Technica cartridges since the AT 20SS MM model, inclusive maybe before.

Audio Technica only designed/manufactured 2 cartridges with diamond cantilevers, I own the first one AT 1000 and just from the realease of the 2022 I shared along other gentlemans in this forum the link that really surprise me because it's the rtoday only cartridge where the stylus is not " bonded " to its diamond cantilever but the cantilever and stylus are made it as a unit not assembled.

In the past and that I remember Sony top of the line XL-88 shared the same cantilever/stylus unit/united. Btw, great performer.

I'm sure that you will deligth it.

 

In the other side, yes normally the price of a cartridge reflects its quality level performance. However always exist exceptions as in the case of the Umami Red this Hana model performs at quality levels way over its price. No, I'm not telling that is a " Lyra Lamda SL "  but it's really good.

 

Well , congratulations for that AT you own.

 

Regards and enjoy the MUSIC NOT DISTORTIONS,

R.

gakerty:

Hi. I think your point is valid. I believe John was building a system, and not just putting together a list of parts that make for great marketing. I was concerned about this as well, but noted that it is not a typical elliptical. All of my concerns were allayed after I auditioned the cartridge and witnessed how it went head to head with my former London Reference. Note that I wrote former as the Epoch finally outperformed the London to the point that I sold the Decca :) It wasn’t really close after the Epoch started getting some hours on the clock and the suspension loosened up.

There is nothing wrong with more acute styli, I mean my first cartridge was the Ortofon MC Anna with it’s very very picky Replicant 100 diamond. One thing I love about the Epoch is that I can dial in my 4Point and it is good for my 140g to my 200g albums. Although I loved my Anna, I do not miss at all readjusting the VTA and consequently, the VTF for albums at 180g, below 180g and above 180g, The Replicant 100 (on a highly resolving system) is that sensitive. I printed labels and placed them on my VTA tower ring for 140g, 180g and 200g (thanks Albert Porter :). This allowed me to fairly quickly turn the dial on the Kuzma VTA tower for the weight of the album I was spinning, and YES LOL, my albums outer plastic sleeves had a label with the wieght of the vinyl listed :) I have always mentioned to people that if you are thinking of purchaing a cartridge with a severe stylus, make sure your arm has easily repeatable VTA adjustments as you simply will not get the most out of your system if you do not adjust for album weight (thickness).

The stylus John has chosen has made a believer out of me, although I still have nothing against other styli including the Replicant 100.

While I don't doubt that the Epoch sounds fantastic, I've always found it odd that Grado's $10K+ cartridges have just an elliptical diamond.  Couldn't they have just put in a line contact or Gyger for that price?   I don't mean to diminish the OP's enthusiasm.  Grado are on my list of cartridges to try, but the lack of microline or similar gives me pause.  Can you imagine hearing IGD on a 12K cartridge?

Ok, just ordered, literally 30 minutes ago, the AT AT-MC2022. Not sure if I should be crying or happy :)  I will report my comparitive findings once I recieve the MC-2022 and get at least 50 hours on her. So, Christmas came early for me!

Hi lewm, long time. 

I have done just that in a less formal setting. I have noted over the years when  comparing cartridges such as the Kiseki Purple Heart or various modified Denon 103's, even the AT Art 1000 that there does seem to be a step up in performance as the cost of admission increases. I wish this were not the case and it is certainly is not a law, but it seems to exist. I know many people want to believe that a Hana ML (a fine cartride btw) can play at the level of an Air Tight Supreme or a MC Anna, the truth is that in a system sufficiently resolving, the more expeinsive cartrides tend to simply leave the less costly cartridges in the dust. I have found that  when listening to cartridges on their own, they may sound reference level to some, but head to head the truth is revelaed, and anyone who can actually hear will experience the delta. 

I have read the statements of some writers claiming that $3-5K gets one about 99% of the capabilities of the $10k crowd of cartridges. My experience does not hold with their findings. Cartidegs like the Fuuga, MC Anna/Diamond, top level VDH's simply play at a far higher level of sophistication, resolution, and the ability to communicate the artists emotions in a more tangile manner. 

I recall listing to a Kiseki Purple Heart that a friend loaned me, and liking what I heard. I found it to be an excellent sounding transducer although I did think the $3.5K price was pushing it for the sound I was experiencing. When I put the MC Anna back in play it was just a masacre! The Kiseki was basically unlistenable. Again, a good deal of ones findings will depend on their systems overall performance level. 

One cartridge I recall that I did find to punch way above itt cost is the Ikeaa 9TT, that one is special as is the AT Art 1000. 

My experience has convinced me that the cost of the cartridge should be reflective of  the overall analog playback systems level of sophistication. Again, these are my general thoughts based on my personal findings, my personal listening:)

For example, I really liked my former Technics SL-1200 GAE. It was a great table. Could that table ever exploit the capabilities of an Ortofon MC Anna? NO! 

Yes, I did place the MC Anna on that table and it was not good. The Art 1000 on the GAE sounded fantastic! 

I admit some of this stuff is outrageously priced due to greedy distributors, pure hype, any number of reasons, but some of the prices are justified based on performance, the engineering and the art that went into the devices creation. 

It would be interesting to me for someone as meticulous and well equipped as Audiofun to do a comparison between a gaggle of well regarded “affordable” cartridges and a gaggle of very expensive cartridges, let’s say costing more then $6K. I’m a cynic.

@mijostyn: LOL Nice!!! I literally almost started thinking, hmm!
Don’t be an enabler :)

Following up on my Epoch adventure :) 

So some months have passed by since I purchased the Epoch 3 and I now have 171 hours logged. I have noted a few things in that time. The Epoch 3 requires approximately 150 hours of run it before it really starts to exhibit its extraordinary capabilities. I think it still has more to give as it runs-in further. 

I typically like to break cartridges in by running them at or near the maximum recommended VTF for about 50 hours, then I start lowering the VTF as the suspension has been exercised. The VTF is now set to 1.657g. 

My initial plans were to keep the Epoch on the Kuzma 4 P 11” and add an Ortofon MC Diamond to the Kuzma 4P 14” arm. While I loved how the Epoch made the music come alive,  I felt I was missing that last smidgeon of air up top on delicate female vocals. I no longer feel that way. This thing is very airy and I would say at this point it is simply the best cartridge I’ve yet to experience. It is a masterpiece of engineering with outstanding musical ability. 

The Epoch surprised me as I have found myself contemplating the need to add another cartridge, other than a true mono. In the end I think I am still going to add either an Audio Technica AT-MC2022 or a Dava Ref to the 14” arm. Do I need either? Well, I don’t need any of these toys but I enjoy them very much. My table can handle 4 arms so I plan to add superlative cartridges that offer different perspectives. 

My AMR CD 77.1, modified with a Double Crown 1541, Jupiter Copper Foil caps bypassed with .01uf silver foil Duelunds and other serious mods has served me well and is one of the best digital front ends I have experienced. It has outperformed a number of analog rigs with well recorded digital material. I have found lately that it is impossible for me to listen to analog first. I either have an all digital session and it sounds glorious or I listen to digital first and it sounds glorious. There is NO going from the Kuzma/Epoch to digital!

I have a Grado Statement 3 Mono which should arrive Wednesday. I am looking forward to putting it through its paces. I only possess a small number of mono recordings but I want to increase that count as I have experienced some phenomenal mono records.

To wrap up, I have not one regret on purchasing this transducer, it is shockingly good! Best I have yet to own or hear.

Now what will the Epoch 4 sound like? :) I am kidding, I have heard nothing of an Epoch 4 :) Just being an audiophile!!!

My experience with the Epoch shows that one needs 60dB of gain and loading of 47k ohms.

Has anyone tried these 1mv Grados into a standard MM stage with typical MM gain? 

(speaking as someone who doesn’t have the gain/loading options that seem necessary for these Grados)

Ok, I finally got to the bottom of my left channel groove wall noise. I have never experienced this before, but the issue was VTA! I adjusted all parameters and thought I had the VTA perfect. It turns out it was a little high, one full turn on the 4 Point VTA tower and the noise vanished. This was difficult for me to diagnose because, as I stated previously, I have never experienced this type of effect as related to VTA/SRA. 

Also, I think because the cartridge was a bit thick sounding before actually clocking some real hours (133 at this point), I enjoyed the lighter sound the higher VTA produced. Now that the suspension has started to relax, lowering the VTA did not cause a thickening of the sound. 

I can now listen in all of the Epochs glory, although I know I now have to fine tune the VTF and maybe even the azimuth. 

I am just glad I was able to find the culprit as I love this cartridge! Thank you all for your input, it was much appreciated. 

Preparing for the two tonearm pods that will shortly arrive. Took the Grado off the M10 arm on table #2, and replaced it with the Ortofon Kontrapunkt C. The latter is still better. Just lovely. Grado Statement 3 has become one of my backups. After all, moving iron can't win all the time, can it?

dogberry:

I’m glad you’ve found a way to make your Statement 3 sound even better!

@dogberry 

Well done - my philosophy is if one has made no mistakes, then one only knows half of what they should.

It's a good reminder that the cutting angle of records can be all over the place - hence pays to use a few well known records to do cartridge set up - VTA. loading etc.

OK, chaps, I value honesty above pride. I may have been wrong. This evening I played two albums I regard very highly, and thus usually play on the table with the London Reference. Both are Fairport Convention original issues, 'What We Did On Our Summer Holidays' and 'Unhalfbricking'. I do have reissues of both, but prefer to play the originals as they are in good condition and have an awful lot of memories behind them. I know Sandy Denny's voice inside out, and how each note must sound. It was far from right with the Statement3. A very muffled voice at first, but on changing the loading those 50+ year old LPs came back to life with the loading at 47k.

Maybe the moral of this is not to set loading with one recording alone. No matter how much I love Elgar/Sargent/Baker/DuPré, it might just be a recording that varies from the norm. Sorry if I misled anyone, and thanks to those who have corrected me. I was always a fan of the story told by Richard Dawkins of the professor who had his life's work destroyed by new evidence, and who congratulated the person who had corrected him, saying "Thank you, I have been wrong this last fifty years!"

No problem, my friend! I have confidence in what I hear and what I enjoy. My wife, an excellent classical guitarist who laughs benevolently at my appalling attempts to sing, has no issues with the hi-fi. The fact one can listen to the Reference on one table and the Statement3 on the other (same model) table and look for relatively small differences tells me it is set up correctly. I can't wait to enjoy the variety of four cartridges, all of them chosen more for their similarities than their differences. I recently wondered about a dedicated mono cartridge for the 3 or 4 dozen mono LPs I have. I'm being held back by my reluctance to remove any one of my four chosen stereo cartridges. So I decided to wait until all four are available at once and see what happens over a few months. If I find myself ignoring one of them because the others attract me more often, it might have to go away and be replaced by a mono cartridge. I'm trying not to be in a rush, but there are reasons why I have hurried along so far, as I don't know how long I can trust last year's bone marrow transplant to last. Leukemia tends to turn off the music before it has finished.

Dogberry:

First and foremost, thank you for your honesty. This is why I am keen on saying that most importantly is what “you” hear and like! I was perplexed by your findings but again, your system, your tastes. Now I understand and it makes sense. I absolutely don’t wish to come of insensitively so if I fail, PLEASE FORGIVE ME :)

I will stand by my findings with this cartridge barring any extraneous issues.

I am very glad that you can still find joy with your system!