There are quite a few MM cartridges out there. In addition to those cited by Dirtyraggamuffin, Goldring, Garrott Brothers, Musicmaker, Roksan, Audio Technica & Ortofon make some very nice & very price-worthy MM cartridges.
W.r.t. MC cartridges: Depends on what you want out of your system. MC cartridges, in general, are about a more refined sound. The construction of the MC cart. allows this vs. a MM cart. Tradtional MC cartridges are low output & this is done primarily to make it a better groove tracker, which is how it gets its better ability to read the groove info.
As audiophiles progress in this hobby their hearing tends to get refined, in general, & they tend to congregate towards MC cartridges. However, some of the newer Grado Statement 0.5mV MM cartridges are very refined MM cartridges! If you heard one you'd know what I'm talking about.
As you well know, refined sound costs money hence the MC cartridges tend to be expensive. It makes sense to use a MC cart. if your TT system is resolving enough that it will allow the transporting the wealth of info picked up the cart. to the phono preamp. Further, the electronics must also be of fairly high caliber to allow this info to get thru the speakers & to your ear. Needless to say the speakers must be very good too. Otherwise, you end up w/ mediocre sound & you ask yourself if all that expense was worth it! An explanation is very general terms, IMHO.
W.r.t. MC cartridges: Depends on what you want out of your system. MC cartridges, in general, are about a more refined sound. The construction of the MC cart. allows this vs. a MM cart. Tradtional MC cartridges are low output & this is done primarily to make it a better groove tracker, which is how it gets its better ability to read the groove info.
As audiophiles progress in this hobby their hearing tends to get refined, in general, & they tend to congregate towards MC cartridges. However, some of the newer Grado Statement 0.5mV MM cartridges are very refined MM cartridges! If you heard one you'd know what I'm talking about.
As you well know, refined sound costs money hence the MC cartridges tend to be expensive. It makes sense to use a MC cart. if your TT system is resolving enough that it will allow the transporting the wealth of info picked up the cart. to the phono preamp. Further, the electronics must also be of fairly high caliber to allow this info to get thru the speakers & to your ear. Needless to say the speakers must be very good too. Otherwise, you end up w/ mediocre sound & you ask yourself if all that expense was worth it! An explanation is very general terms, IMHO.