Jwglista:
>I'm not sure as to whether or not Sound-Smith changes the damper materials when preforming a cantilever upgrade, but I venture to guess that they do not.<
In most cases, cartridge dampers are proprietary and unique to the individual cartridge manufacturer. The rubber may be a compound of multiple types of rubber which is custom-specified by the cartridge manufacturer, and the damper will likely be shaped in a dedicated mold that is not used for anything else. So if a non-original retipping firm changes dampers, they would need to make their own.
I hear you on the worry factor of committing to a rebuild without knowing what kind of sound you will be getting. I've sent some of my own cartridges to non-original retipping firms for a workover (as a test), and in some cases I thought that the sonic outcome was tolerable, while in other cases I thought that the results were pretty disgusting.
In your case, Jwglista, I think that to have Soundsmith change the stylus profile to something more advanced is an allowable deviation from the original specifications. With a line-contact as opposed to an elliptical, the cartridge may become a little more critical to align and set up, but the essence of the sound will likely remain intact, and otherwise I don't think that you will notice much drawback.
regards, jonathan carr
>I'm not sure as to whether or not Sound-Smith changes the damper materials when preforming a cantilever upgrade, but I venture to guess that they do not.<
In most cases, cartridge dampers are proprietary and unique to the individual cartridge manufacturer. The rubber may be a compound of multiple types of rubber which is custom-specified by the cartridge manufacturer, and the damper will likely be shaped in a dedicated mold that is not used for anything else. So if a non-original retipping firm changes dampers, they would need to make their own.
I hear you on the worry factor of committing to a rebuild without knowing what kind of sound you will be getting. I've sent some of my own cartridges to non-original retipping firms for a workover (as a test), and in some cases I thought that the sonic outcome was tolerable, while in other cases I thought that the results were pretty disgusting.
In your case, Jwglista, I think that to have Soundsmith change the stylus profile to something more advanced is an allowable deviation from the original specifications. With a line-contact as opposed to an elliptical, the cartridge may become a little more critical to align and set up, but the essence of the sound will likely remain intact, and otherwise I don't think that you will notice much drawback.
regards, jonathan carr

