Showing posts with label stylus. Show all posts
Showing posts with label stylus. Show all posts

Thursday, December 12, 2019

Review: Thorens TD 309 turntable


I've been making slow but steady steps upgrading my current family shared stereo.  I've gone from decidedly mid-fi gear to something that I consider a step up from the usual bog equipment.  The Aleph J, for example, continues to amaze me as does the clarity of the Classe 5 preamplifier.  The Wharefedale Denton speakers have also been a real treat, easily besting anything I've heard in the sub-$1000 (USD) price range.  However there has been one niggling point that has been pulling back this stereo from being truly great.  I am, of course, talking about the turntable.  The Dual CS5000 has been in service for me for almost a decade.  It does a competent job of playing vinyl, my preferred medium, but I knew it was time for an upgrade.

The question was what to get?  In the past few years the turntable market has exploded with varying makes and models across all budget ranges.  Given my under $2000 (USD) price range I had a few options including the discontinued (and marked down) Rega P8, the Rega RP6, or the tried and true VPI Scountmaster (used or B-stock).  I hemmed and hawed, thinking of my experiences with solid plinth turntable, and in the case of the VPI, the JMW unipivot tonearm.  I wanted something a little different, a little more old school, with a suspension. I won't go into the ancient debate between suspended and solid plinths, each falling in and out of favor as the years have gone by.  I will instead just go with what I heard with the best systems.

Searching through Audiogon listing and doing a lot of review reading, I came to the Thorens TD 309 Tri-Balance turntable.  The reviews, even with the included and very budget Audio Technica AT95S, were mostly positive.  It seemed that any negative points could be ameliorated with a better cartridge.  I was also taken by the engineering with a speaker manufacturer to reduce motor and environmental vibration.  The speed controlled DC motor, the available colors, and the Japanese quality bearings was a bonus.  So I purchased one - used - that came with an Ortofon 2M Bronze cartridge.

Once I received the turntable via FedEx it took me a solid 90 minutes to set up.  Some of this involved running off to the grocery store to buy some batteries for my digital style gauge.  At first glance it looks to be a well-made record player.  I was especially impressed by the methods used to decouple the platter from the motor.


Installation of the 2M Bronze wasn't exactly a breeze.  It required the removal of the headshell and some fiddling of the screws that mount directly to the body of the cartridge.  Using the Thorens supplied protractor I was able to get the alignment zeroed in pretty quickly.  After adjusting the counterweight I was finally able to listen to some records.

Initial Impressions: I can immediately tell there is a difference. With the Thorens there is a lot of weight to the bass.  Music plays with a lot more ease and less grunge than the old Dual.  Which is to say there is a lot less mechanical noise with the new turntable.  This in turn reveals more detail, makes the notes "breathe" easier, and also increases depth and width of the soundstage; allowing the listener to "hear" deeper into the recording.  I'm reminded of the VPI Aries 1 in this regard, and, given the difference between the platter weight, a surprise.  I suppose a well-tuned suspension can replicate the solidity of a table with a solid plinth and heavy platter.

After a few hours of enjoyment and some tweaking of the arm setup, it was time to sit down and do some serious listening.

Dead Can Dance - Into the Labyrinth is a well-recorded gem.  The Thorens/Ortofon combination reveals quite a bit more detail, a pulsing bass, and a soundstage that had width and depth.  The music positively soared, leaving, in comparison, the old Dual sounding like an AM radio.  Voices were especially good, with excellent body and realism.  Congestion was nil, each instrument sitting in its own space without confusion or muddiness.

Background noise, on this original 1993 UK pressing, was suppressed with any ticks and pops riding on a separate plane of the music.




Neil Young's live acoustic album - Massey Hall 1971 - is a well-recorded album.  A good system should sound like live music, revealing not only excellent timbre but the very hall itself.  The Thorens TD 309 does a very good job here.  If I close my eyes it does feel and sound like I'm really there, enjoying the concert.  The only break in the spell is the lack of chatter behind me, and of course no cigarette smoke.

The reverberation or natural slap of the hall walls can be heard.  Impressive with much more life than any digital rig I've ever heard.



Animals is my favorite Pink Floyd album so I was looking forward to hear what the Thorens to do.  Instead of a big vibrant soundscape, I began to hear a lot of compression (at higher levels).  Once I turned the volume down, the compression disappeared.  As an experiment I went upstairs and pulled out my backup amplifier, the venerable Adcom 545, which has roughly 4x the power of the Aleph J.

Long story short, it turned out that the Thorens had such an extended bottom end that it was making my low-powered single-ended Aleph J clip!  Such is the life of trying to live with so little power with a pair of 86dB speakers.  This pointed to a future speaker upgrade.


With the Aleph J back in the system, I went for something a little less bombastic.  Gabor Szabo was a Hungarian guitarist with a delicate touch.  He died too young but luckily left a large body of beautiful work.  The album High Contrast works well with the Thorens: with speedy lead note changes, the shifting dynamic drum work and the perfect rhythm guitar genius of Bobby Womack..  The attack of the guitar is just about right, never edgy, revealing the intricacies and subtle methods of Szabo.  The imaging, given the multi-miked nature of the recording, is also very good with the lead guitar slightly forward of the rest of the instruments.




As you can tell I was quite taken by the Thorens, at least once I understood that it had such a wider dynamic range than the Dual CS5000.  This lower, more refined bass response caused all sort of havoc with my amplifier/speaker pairing, leading me to the decision that a more efficient pair of speakers is in my future.

As regards to overall sound quality:

Bass: Dynamic, at least within the limitations of the small Wharfedale speakers.  The midbass frequencies are special here with lovely timbre and shades that I've heard only on the better turntables.  It's the sort of bass that I prefer over digital, which can plod and sound artificial. 

Midrange: Subtle, expansive and revealing.  Different recordings, well, sound different.  So there's not a lot of coloration or analog "dither" (noise) over the music.  Once again it's not a sterile presentation, which can occur with lower-end digital, but shines a light on the notes in an engrossing way.  It's also easy to shift attention to another instrument.  Organic is a word that comes to mind, but not overly warm like some noisier turntables.

Treble: Smooth, provided the cartridge is setup correctly.  An aggressive recording is not going to sound rolled off, but something well-balanced won't sound dark either.  There is a nice sparkle and shimmer too.

Other: This sort of tight analog foundation seems to be rare but adds to the rhythmic toe-tapping experience of music.  More than once I found my foot moving with the beat.  The turntable plays very quietly, doing an excellent disappearing act in minimizing coloration.  The Ortofon 2M Bronze is a great tracker too, playing the last songs without any audible IGD.

Conclusion: For the money, the Thorens is a nice alternative in a very competitive price range.  Even if I had bought a new unit I still would have been perfectly happy with the choice.  Given the quality of the tonearm, the engineering of the suspension, the DC motor, the platter thickness, and the modern looks, the TD 309 gets a solid recommendation.  As does the 2M Bronze, though a Black stylus may be in my future.

System:
Dual CS5000
Classe 5 preamplifier
Aleph J amplifier
Wharfedale Denton speakers
Canare interconnects
Kimber 8PR/4PR speaker cable

Sunday, October 18, 2015

Review: Shure M97xe phono cartridge


The Nagaoka MP-110 on the Dual CS5000 wasn't exactly a perfect match, not with such a light tonearm, but I was satisfied with the overall sound.  A couple hundred records later and I was starting to have some IGD distortion issues.  I decided it was time to try something different.  The Shure M97xe with the aftermarket JICO SAS stylus is a popular combination for an budget upscale cartridge.  With that future goal in mind, I bought a plain-Jane M97xe on Ebay for a not-so princely sum of $69 shipped.

Very nice box - all metal - and the package also included a screwdriver, brush, and a template for mounting.  For the Dual CS5000 I eschewed the Shure template and instead used the one that came with the turntable.  Mounting, with the integrated brush on the cartridge body, is a royal pain but once I got everything straight, I gave a few records a spin.

Initial presentation was BRIGHT - reminding me of headache inducing bad digital.  But a few hours later and the sound mellowed out considerably.  Compared to the Nagaoka - at least with the Dual CS5000 - I preferred the Shure M97xe, which is a much better match with the low-mass tonearm.  Tracking, even on the inner grooves, is really good and the little front mounted brush actually does remove the errant cat hair.  Of course if too much fuzz is picked up, the cartridge brush and cantilever need cleaning, otherwise records will mistrack.  Overall sound is not brash or exciting like some cartridges, but - at least to my ears - is fairly neutral.  Ticks 'n' pops are fairy reduced too, though perhaps not to the same level as the Nagaoka.

Treble seems a might rolled off, as does the bass.  But my budget system doesn't have that much low-end content so I don't feel like I'm missing much.  The rolled off treble may be an issue for younger people, but these middle-aged ears aren't wishing for any more air.  Even with the el-cheapo Adcom preamplifier and the ancient McIntosh 2100, the sound is surprisingly neutral.  I think there is some real synergy here with the Dual CS5000, like the arm and cartridge are matched well.

Soundstaging and other intangibles:  I won't comment too much here since my current setup - speakers wide apart and pretty close to the wall - isn't conducive for the best depth.  There also seems to be some missing detail, but with this amplification chain, that's a given.  What I am hearing is great cartridge for the money.  I'm now in no rush to get the JICO SAS stylus, but will keep that in mind for a future upgrade.

System:
Adcom GFP-555 preamplifier
Adcom GFT-555 tuner
McIntosh MC2100 amplifier
Panasonic DVD player
Dual CS5000 turntable
B&W Matrix 805 speakers on VTI stands
Dual CS5000 turntable
Pioneer DVD-V7400
Adcom GFP-555 preamp
Adcom GFT-555 tuner
McIntosh MC2100
B&W Matrix 805s on stands
Wire: Kimber 8PR/4PR bi-wired
           Cardas Crosslink interconnects

Tuesday, March 11, 2014

Review: Nagaoka MP-110 phono cartridge


Since my Audio Technica AT95E phono cartridge mysteriously suffered a cantilever bend, and, even after adjusting for this minor metal tweak, began to suffer from bothersome inner-groove distortion, I thought it was time for something new.  With the B&W speakers and the very nice (for the price) performance of the Nakamichi SR-3A receiver, I wanted a decent jump up in sound quality.  In the sub-$100 category, there are several popular choices - the Ortofon OM10 and 2M Red, the Audio Technica AT-100E and AT-110E, the Shure 97xE, the Sumiko Oyster, and two Grado cartridges.

One brand, however, begin to stick out, Nagaoka.  They offer several models ranging from the $80 MP-100 to the $655 MP-500.  Since this is a budget rig, I decided on the MP-110 with its strong 5mV output, a reputation for tracking and low noise, and the replaceable stylus.  The cartridge came in a funky little UFO-shaped container along with screws and even a little screwdriver.

A quick visual inspection showed a cantilever that was mounted straight without any slop to the left or right.  Construction quality was high - it felt more substantial than the budget Audio Technica AT95E - though some threaded holes would be nice instead of juggling with tiny nuts and screws (please no sexual jokes).  Installation on my Dual CS5000 removable headshell wasn't too bad, provided my big Norgie cat stopped getting in the way.  Apparently she likes shiny things.  After that a protractor was used for alignment and digital gauge to determine the stylus force, which was set at 1.8g.

With no break-in, the sound was a little strange - diffuse and with some minor midrange suckout.  Tracking, however, was very, very good.  With some cartridges, the MFSL re-issue of Frank Sinatra - Nice 'n' Easy, the last track could start to show some serious inner-groove distortion.  Listening intently with the Nagaoka I had a hard time hearing any mistracking or added grittiness to the vocals.  Very impressive considering the low price point of this cartridge.

A few hours and many records later it was time to do some serious listening.

Listening to the re-issue of Dead Can Dance - The Serpent's Egg revealed a cartridge that sounded surprisingly refined for this price level.  The midrange was on the warm sound of neutrality and the treble was slightly forward with a bit of a metallic sheen, but the music was reproduced without any of the roughness or congestion that I normally associate with cheap cartridges.  Bass definition - at least through the small woofers of the B&W Matrix 805s - was very good.  It was also easy to pick out the different instruments in the mix. 

One of my rarer records is the album Turquoise Fields from the French Coldwave act Little Nemo.  My copy isn't exactly mint and normally has some offending ticks and pops that distract from the music.  The Nagaoka MP-110, however really reduces this noise quite a bit.  I also found this to be true with my beat up Japanese copy of This Mortal Coil - It'll End In Tears.   In short, the cartridge is a godsend for vinyl collectors of obscure music who can't always find the cleanest copy.

My second system is mainly used for background - not for serious listening.  The speakers are too far apart and too close to the wall for good imaging.  The soundstaging, therefore, is not a strong point.  I can't comment too much on the Nagaoka MP-110 here, but the imaging is a bit diffuse and a little less solid than my CD player.  I am, however, too lazy to install this cartridge in my main system, replacing the Dynavector 10X5.  Maybe someday once the Dynavector needs to be re-tipped.

Nonetheless, I can highly recommend the Nagaoka MP-110 within the confines of a budget system.  That refinement I mentioned earlier gives a real "taste of the high-end".  In comparison, my memory of the Ortofon 2M Red (on a different table, mind you) was of a rougher sound.  This finesses of the MP-110, and the ability to reduce vinyl noise while tracking the inner groove makes it a budget winner.

Second System:
Dual CS5000 turntable
Pioneer DVD-V7400
Nakamichi SR-3A receiver
B&W Matrix 805s on stands
Wire: Various brands