Category Archives: Upgrades

These articles are about upgrades to hi-fi equipment. The main focus here is on modifying and improving hi-fi electronics for better performance.

Fidelity Research FR-1 Mk3 Cartridge + RS-141 Headshell – Wow!

Over the last couple of months I’ve been ‘secretly’ acquiring some vinyl goodies. First, I purchased a mint condition Fidelity Research FR-1 Mk 3 moving coil cartridge…

I followed that up with a matching Fidelity Research RS-141 one-piece milled aluminum headshell.… Read more