Being an owner of a Temper V. A cartridge that IMO has a sound that is the essence of analog tape. I speculate that if the Orpheous offers a different sound. That sound would probably go in the direction of more speed and less warmth/bloom. FWIW, I never hear any sort of added sibilance with the V. What is most notable is the absence of distortion, heard in most any other cartridge.
Enjoy your O.
Enjoy your O.