Cartridge for SME IV.V

The IV.V has ribbon internal wiring (both for high conductivity and minimal bearing interference) and was designed specifically for MC cartridges -- especially of the low output variety (although certainly not exclusively.)

Very high end Koetsu, Transfiguration, ZYX, and van den Hul would all be good choices. And don't forget great tonearm cables. The vdH cable that comes with the arm is crap.

Agree completely with nsgarch. The arm cable is almost first to go. I've used Kimber, Graham ic50 and Purist Venastus.

I'd add the Lyra Helicon to you list. Maybe the Titan i depending on budget.

Final point, if u use aftermarket power cords, try one on your motor controller. You'll be surprised.

I am using the SME IV arm with the top Dynavector cartridge (the XV-1s). This cartridge is an outstanding performer, and the SME IV and V series arms pair exceptionally well with the XV-1s. IMO you should definitely put the XV-1s on your short list.

I have a Koetsu Urushi on my IV.Vi. It was my first Koetsu and there was a lot of expectation. Jaw dropped when the first notes came out.