Adam, in addition to what you have, I have the "Incognito tonearm wire" that runs from cartridge through the tonearm to input with RCA plugs.
I have a Grado Master cartridge, and presently, at this moment I'm grooving with some 6922 Telefunken tubes in the phono that put everything over the top. I'll give you an illustration using the LP I'm presently listening to, how good things sound.
Santana Abraxas is an LP I purchased in 1970, and since have worn out a few LP's. Today, each and every note is a revelation; that's after installing some Telefunken tubes in the phono. The rig is sounding so good, I would have to hear something better, or fall into a wadd of cash to even consider any upgrade.