What is the “World’s Best Cartridge”?

In relation to the reference to a db metre used.

These occurrences when arranged are purely Social Activities and used to extend a selection of individuals encounters and experiences, it is all done under the guise of Good Company, Good Food and Good Music, note Music is the least of the importance on a day like this, friends catching up is the fundamental goal. 

Attendees bring along their own Vinyl LP's as part of having a range of familiar materials being presented during an assessment of items put forward to be experienced where a common interest is shared.

Individuals I know, enjoy the occasional opportunity to measure a choice made for an item in comparison to an alternative item.

Individuals are also keen to hear their donated LP for the occasion at a SPL the are quite familiar with, when not experiencing it at such a level, there can be a settlement period to adapt.

 The db metre in use is not a scientific tool, it is basically a tool, to show to all attendees, the presentations are near parity in the SPL during a demonstration.

As said, ' Only when all is done and dusted in the comparisons, will the listeners ask to hear a replay of choice at a level they are accustomed to '.   

There will not be any items exchanged for assessment at this stage, but a curiosity might need to be nurtured if an item that is not familiar has impressed and is wanted to be experienced in use that is in keeping with one's usual practices.

If we as a group, were all to agree to add a period to see who could supply the best comedy, I will be the first to suggest that the methodology in use is not fair, and we hook up an oscilloscope, obviously, this will need to be immediately followed by passing the Tissues to assist with the Mopping Up the Eyes Streaming Tears, as a result of the fits of laughter. 

@rauliruegas 

I was banned not only one but twice from that forum

now i remember why i should not post here or attempt to interact with you. 

note to self; don't take the bait again.🙄

@dover 

I use the word symmetrical deliberately rather than the word balanced.

Ahhh... point taken.  If the SUT were truly symmetrical as you state then one could reverse the polarity of the primary and net the exact same frequency response at the secondary.  Some SUT's behave better than others in this manner but one polarity will always measure 'different' than the other.  As for the cartridge we already have the interesting wrinkle that by necessity the L & R coils are out of polarity with each other so this is a much grayer area.  In both cases I would expect these to be far easier to observe phenomena than the behavior of a symmetrical vs. asymmetrical cable.  It is important to note that jut because phenomena are measurable in the real or theoretical world doesn't equate to them being meaningful.

dave

When someone gets banned twice and still feels it is the forum's fault I believe I might be justified in thinking that is a red flag.

With respect to my comment that feeling the need to turn the volume up is an indication that there is something wrong in the reproduction chain, I confess I heard that repeated many times by the sages at the Canadian UHF Magazine, which is now pretty much defunct. In its day (1982 - originally as Hi-Fi Sound magazine - up to cessation of the print version after issue #97). It was an unusual magazine in that it would not review a product that was not up to snuff, and was honest about those it did. They did not lead me astray.

@mijostyn 

In order to fool the human ear you only need a 0.3 dB difference in volume.

do you have a reference on this?  I know the origin of the decibel scale is based on 1dB being the smallest difference in level detectable by the average person.  In system I find a overall level change of 1dB to be quite subtle and that is the topic at hand.  When dealing with specific frequency ranges (crossovers) smaller changes are audible if you know what to listen for and when it comes to soundstage a 1dB change in one channel (ie balance) also is easy to hear.  It has also been argued that the entire concept of level matching and ABX testing is pointless since due to comb filtering, small changes in listening position can dominate the listening experience. (i can't dig up my reference article on this one so a pointer will save a lot of google work) 

dave