Chakster, and Lewm, that catalog confirms some things I stated awhile back about jukeboxes. It said the Stanton cartridges were made especially for broadcast and recording professionals. Jukeboxes that went into the lounges in the early 60's were installed by professionals.
Some people distinguish "high end" by the names of the components, I distinguish high end by the sound that I hear. During the early 60's, the record you punched on the jukebox could be seen playing through the front glass; it was a 45, and I saw a Stanton Cartridge with a brush on the front end playing the record. Every thing in those jukeboxes was about as high end as you could get at that time, including the tube electronics, and speakers. That was because the sound of the music emanating from them kept the quarters rolling in big time; they made a lot of money; enough for gangsters to fight over.
I have an excellent audio memory, and I demand that my cartridge reproduce some of the "nuances" I heard from records I played at that time. One of those records was "Blue Funk" by Ray Charles and Milt Jackson; this tune has nuances that only the very best rigs can reproduce, and the jukeboxes I fed quarters certainly reproduced those nuances.
https://www.youtube.com/watch?v=NHold6ylvEM
All of the artists on that record are the very best jazz masters of that time, including Ray Charles, who is known for everything except jazz.
Check "Skeeter Best" on guitar, beginning at 6:01; between 6:50 all the way to the end is where it really gets "funky"; those nuances are what I demand of a cartridge; but beauty is in the eye of the beholder.
Music is what it's all about.