Used Morch DP-6 or modified Origin Live Silver?


Hello vinyl-philes,

Thanks largely to this forum we've shattered the piggy bank and will soon be the recipients of a Teres 265 + Shelter 901. Now I'm stuck for a tonearm. TWL and others warn against unipivots for this cartridge. We understand and agree, so we've come down to the two arms mentioned above. Either one will just about bust the budget, so going up in price is not viable at this time.

Morch DP-6 (used, $800 + phono cable)
- offers adjustable azimuth (does it matter?)
- offers adjustable vertical damping (does it matter?)
- horizontal damping controls stiff cartridges (right?)
- ease of setup? ease of use? reliability?

OL Silver with TWL's mods ($800 + $1.79 fishing weights)
- no adjustable azimuth (does it matter?)
- no adjustable vertical damping (does it matter?)
- TWL's HIFI mod controls stiff cartridges (right?)
- ease of setup? ease of use? reliability?

Has anyone compared the sonics of these two arms with a low compliance cartridge? Your observations would be especially welcome.
dougdeacon
Doug, very resourceful actions on your part. All I can say is that if you like it in that setting, you are in for one hell of a nice surprise when it gets put in your new rig.

You will definitely not even believe what that 901 will do when it is on the appropriate arm and table. You probably heard about 30% of what that cartridge is truly capable of. The Teres 265 and Silver/with HiFi mod will give you pretty close to as much as you can get from it.

I predict that you will be stunned beyond belief, and will be posting incomprehensible ravings on this page when it happens. And I am not exaggerating about that. The difference between what you played last night, and what you are about to assemble is a huge, night-and-day kind of difference. You didn't even have the cartridge impedance loaded right, had insufficient gain, and a turntable/arm combo that is not even in the same universe with the Teres/OL/HiFi combo. You are going to go stark, raving mad in a few days, so we will be patient with your babblings of ecstacy. I would love to see the look on your face on that first night that you fire this rig up.

Word of warning! READ THE INSTRUCTIONS!
You have to assemble the platter into the bearing properly before you play. This requires the oil to be put very carefully into the bottom of the bearing, without getting any on the side walls of the bearing. Use a large eyedropper that is made for giving infants medicine, that is graduated in milliliters on the eyedropper body.They have them for a buck at the drug stores. The Teres bearing needs 5ml of oil from the bottle supplied. Now when you put that platter/spindle into the bearing, it is going to take 12 hours for it to settle into position. YOU MUST NOT SPIN THE PLATTER OR TRY TO PLAY THE TURNTABLE BEFORE THE PLATTER SETTLES COMPLETELY. Let it settle into the bearing on its own overnight or about 12 hours, until the platter is about 1/4" above the plinth. DO NOT TRY TO RUSH THIS PROCEDURE. Once the bearing has fully settled and you can not push down the platter at all, and it doesn't feel spongy, and it is about 1/4" above the plinth, then you can play. No matter how anxious you are to hear the table, you must follow these directions, and I don't mean maybe. Do the platter seating procedure last, after you already have the plinth placed on whatever stand it will be on, and leveled. Trying to move a Teres around after the oil is in and the platter is on, will result in spilled oil, I guarantee it. I know you will want to play the table right away, but forget about it. You have to wait until it is ready. Put the plinth where it will be and level it,put the thrust pad in - teflon side up, put the 5ml of oil in with the medicine dropper, and put the spindle(with ball bearing inserted)/platter assembly on, and wait until it is ready. Then play, probably the next day. 8 or 9 hours ain't gonna get it. It takes at least the full 12 hours to get fully seated. It has very tight clearances, and you will damage it if you don't follow these rules.

You made a good choice by getting the Silver Mk1 arm. The Mark 2 has a very stunted set of weights on it.
mejames, the cats ignore most music except very energetic bass. The old cartridge (ADC XLM MkII) did pretty decent bass but the cats rarely noticed. They occasionally look up when a CD really whomps, but not often. When the Shelter reproduced realistic tympani and bass drum hits they both flew out of the room. Peeling them off the drapes a bit of dramatic hyperbole. Sorry :)

Twl, just 30% so far? I think I'm going to melt! Babble, babble, drool... I know the loading was wrong, and the gain, and the stability, and the TT rumble, etc. etc. This is going to be alot of fun. Paul's reaction at the end of 'Firebird' was priceless. Reminded me of the question he asked after we heard our first RCA Living Stereo release on CD. "They recorded this in 1959?! What the hell happened since then? When did they ruin everything?" That's when I knew our transistorized/multitracked/digital listening days were over.

I actually read through the Teres instructions twice before I decided to buy. Those who know me would not be surprised. They actually influenced my decision, since they are very impressive. Don't worry, we'll take our time. Paul has a PhD in materials science and rebuilt two electron microscopes while at university. He understood the theory of your mods after I attempted about three words of explanation. My enthusiasm + his brain = high probability of good outcome.
Well, I just did the first part of the listening testing.

Drum roll....................

First, the Encounter looks really good, and I like the looks alot.
Second, the Encounter has new wiring and Eichmann Bullet Plugs on it, so that is a big plus.
Third, I like the anti-skate on the Encounter better than the Silver.
Fourth, my hanging counterweight won't go on the Encounter, due to the position of the framework of the arm.

Ok, now for the impressions.
This was a pretty close contest, but overall, with all things considered, I like the Encounter better than my fully modded Silver arm. I think that the modded Silver had a slightly more dynamic quality, and also slightly more punch in the bass. But only slightly. The Encounter had a more refined sound, a little airier in the highs, and still had quite a respectable bottom end and dynamics. The wiring on the Encounter was brand new and not broken in yet, and I could still tell that the wiring was superior to the Silver. Just how much of the Encounter's superiority was attributable to the wiring, I don't know, since this is the first time that I was exposed to the new wiring package in these arms. I'm sure it has something to do with the sound I heard.

So, to sum up, the fully modded Silver did very well and came very close to the new Encounter, but didn't win. Maybe a rewiring job on the Silver would have made a difference, but I had stock wiring. And a $350 wiring job would bring the price of the Silver close to the Encounter's price. In any case, I preferred the overall sound of the new Encounter, and I would choose that over my modded arm, if cost weren't an object. Also the looks of the Encounter make it an easy decision. It looks great sitting on the Cocobolo Teres 245.

Encounter by a nose. And it could get even better as the wiring breaks-in.

That's the honest assessment, and even with a possible psychological desire to see my arm win, I have to give the nod to the Encounter.
Twl,

I'm impressed. Not just by the insights in your review, which we've all come to expect, but by your candid and humble honesty. You expected your baby to "win" and you certainly must have hoped for it to. (I know I did, I've got one on order!) It didn't win, quite, but if your horse finishes second by a nose and cost you 40% less than the winner, you're doing pretty well. "Place" still pays a pretty good purse.

In the areas where your mods would yield the greatest benefits, dynamics and bass, the Swinging Silver Bullet still edged out the Encounter. Just as you predicted. The Encounter outperformed in delicacy and refinement, exactly what we'd expect from higher quality wire and plugs.
Tom, have you given any sort of modified bullets a go on the Encounter? I know that the housing is different such that the weights cannot be affixed via the bearing bolts, but did you give the double-sided tape a try. Just wondering if the effective mod on the Silver can extract even more from the Encounter.