Too Many Variables ... and the Arché Headshell
Rondo + Arché Headshell We recently pressed into service in the middle of our Koru phonostage listening tests, an Ortofon Rondo Bronze and the Acoustic Science Arché Headshell. This poses a couple of problems - the most significant is that we changed far too many variables to keep the "listening impressions" review intact, and the improvement is so large, we're not undoing them. Scientific method be d***ed ... we are going to re-do the listening impressions and redo the review ... First up, and the crack in the foundation of our carefully constructed "one variable at a time" discipline, was when we took out the Denon and pout in the Ortofon Rondo Bronze in a standard headshell. It was a solid improvement in every important way- especially a sense of refinement we hadn't had with the Denon. Having experience with this cartridge before, we decided to continue with the tests, and we were on our merry way reviewing albums for the review of the Pli