no one never reported that a loading change or a 100 ohms load in a LOMC cartridge produce that tracking/trace HF problem ! !
To be clear, I have maintained and as we've seen on this thread, any damping will result in less HF response. Any LOMC cartridge these days has bandwidth far in excess of 20KHz; I can reproduce 35KHz sine waves I cut on my Westerex/Scully cutter and lathe system with a Grado Gold which is a MM cartridge which inherently has less bandwidth that LOMC. Since my cutter is bandwidth limited to 42KHz to prevent excess power from damaging it (this due to the pre-emphasis curve which boosts high frequencies at 6dB/octave) I've not been able to cut higher frequencies to see how high LOMC cartridges can really go, but I am certain that they can easily go past 60KHz.
I have not maintained as Raul claims that there will be a 'tracking/trace problem'; in fact I've been very careful about my use of English (not Raul's first language) to simply say that by causing the cartridge to drive a lower impedance it will of course be less able to trace higher frequencies. I've not said what those frequencies are. And I've also maintained that this is an area that warrants further study.
Raul has created a Strawman argument (and being a logical fallacy, therefore a false argument) that I've been saying that loading the cartridge leads to mistracking. I've not said that at any time; its my assumption that Raul's use of English not as his native language has led him in this manner.