Why will no other turntable beat the EMT 927?

Mosin, That is a good point about accurate speed versus constant speed. And by doing this check on a stellar vintage turntable, you seem to support Raul's point that analysis should be both objective and subjective. But how do you know from using the Timeline that it is accurate speed or constant speed? Say the turntable speeds up to 33.45 and then slows down to 33.44 at precisely the same point during each revolution. If this is not detected by the strobe sequence of the Timeline, then it would appear to be a slightly fast rotation, but constant speed, while in fact it is not constant because it speeds up and slows down within the period of the strobe. One can imagine all kinds of variations to this.

The point I was trying to make is that to some degree, it is important to measure these things with tools. It does not tell the whole story, but it helps. I think this is what Raul means by analysis being both objective and subjective. I think this is the point that he is also trying to make, but for some reason he continues to be criticized.

Peterayer, do you think that the Timeline is is more accurate than a hand held or built in strobe which in 927's case I find as accurate as my handheld ones? The 927 has brake control to slow it down or one can use a frequency controller to reduce or increase the speed, either way it holds its speed. The Timeline is fine if you have a wall nearby and you have to mark the location where you're pointing the laser at and if you touch and it moves you have to start again, I really don't see the advantage over a QUALITY strobe.

Rauliruegas,

1- Please don't get me started on your Gladiator test, I've been containing myself. There are so many holes in your test method that I can make a fine sieve of! But life is too short...

2- The EMT is already an established and known commodity, my seal approval or otherwise changes nothing. The EMT has the track record and a deserved reputation of being one of the greatest record players ever made; people have even written a couple of books on it. You can say what you want about some arbitrary measurements but until you actually see and listen to one, sorry to say you really don't know what you're talking about. I wish my "liking it" would have that kind of positive affect on people. The credit here goes entirely to Mr. Franz and his EMT. I don't understand why you're trying so hard to put the 927 down.

3- The throwing out my LPs was a joke, relax and enjoy the conversation without getting obsessed there's enough of that out there.

david

Peter,
I tested the R 80 with the Timeline. The table is about 60 cm away from the wall where the red point is keeping in a stable position. My motor management is controlled by the Dusch Multiconverter DU 937 which allows a felt brake compensation and vari-speed.

I suspect you are talking about speed accuracy relative to the desired rpms, but what about the drag of the stylus in the vinyl groove?