We found at the radio station beside the fact the N-55E was to fragile that it had a very resonate high end that would give the D-essers fits, so we went back Stanton 500 series, Whats a D-esser. If you push a compressor or limiter or combo to hard you end up with a signal that over emphasizes higher frequencies which transmitters and the link between the studio and the transmitter don't like either. High freq distortion is the last thing you want in broadcasting. So either the compressor had a circuit to suppress these higher frequency modulations or a separate piece was added.
We don't have that issue at home because most of us have ample headroom and we don't use compressors. But still the idea of cartridge with a resonant high end is one of my pet peeves. So be it Shure, AT, Pickering, London, Ortofon, or some B&O mmc, to name a few, resonant anything is a big no no for me. early tweeters with metal resonating diaphragms are an issue for me, too. All you need is a V-15 1 or II and a Apogee paneled speaker and I am ready to head for the hills. Some of the early JBL with the bullet ring radiator I hated to install. I would have to get away from any loud sounds for the rest of the day it bothered my ears, so. Early FM tuners with leaky pilot signal drove me crazy. Fortunately I can only hear to 17 kHz anymore. Older TV's with their horizontal circuits screaming were an issue for me to.