@rauliruegas
I was simply defining “optimum” cartridge setup means getting the stylus angles correct. There are many roads on how to get there, I’m still learning how but I listed some methods/tools that I need to further explore as mentioned in my previous post.
When you use a protractor to align your cartridge to the null points, how do you know that at these null points that the stylus is perfectly parallel to the groove and are at the correct angles, given manufacturing inconsistencies?
Also, you’re getting your angles mixed up. 90-92 degrees is measured vertically, while null points (zenith) is measured horizontal. Therefore, once vertical is set up, it should remain the same across the entire record surface.
What do you think the various angles: SRA, VTA, azimuth, zenith, is trying to achieve? Answer: to align the stylus, not the body, not the cantilever, but the stylus. Cartridge “optimization” is simply getting the best stylus to groove angles and VTF.
And no, it isn’t just my experience. I know the problem, but am still learning the solution aka I know what “optimum” is trying to achieve, but I’m still learning how to get there. I first learned the 92 degrees from Michael Fremer (Stereophile), and Jonathan Valin (The Absolute Sound) recently mentioned the 92 degrees in his current review of the DS Audio Master1 cartridge.
I’ve spent the last 4 years doing in-depth audio research to create a maximum price/performance analog+digital chain while minimizing sound quality loss. Many very serious audiophiles often with expensive highly transparent systems maximize their system’s performance including cartridge optimization. Many of these tips I’ve learned on WBF (Whats Best Forum). The more transparent your system, the better you’ll hear the benefits of cartridge optimization.
Because I plan to be switching cartridges, I’m learning how to optimize for myself (as opposed to hiring someone to set it up for you). My strategy to learning cartridge optimization is to first research available setup tools such as protractors, usb microscopes, software, etc. Next is to learn directly from at least 1 seasoned dealer/professional by asking questions and watching them install my cartridge. I will then finalize the tools and methodology. With enough experience of what is optimal, I hope to eventually be able to make the final adjustments by ear.
This 4th post on this subject will likely be the last because of fatigue - I’m quickly losing interest in continuing this tedious topic
I was simply defining “optimum” cartridge setup means getting the stylus angles correct. There are many roads on how to get there, I’m still learning how but I listed some methods/tools that I need to further explore as mentioned in my previous post.
When you use a protractor to align your cartridge to the null points, how do you know that at these null points that the stylus is perfectly parallel to the groove and are at the correct angles, given manufacturing inconsistencies?
Also, you’re getting your angles mixed up. 90-92 degrees is measured vertically, while null points (zenith) is measured horizontal. Therefore, once vertical is set up, it should remain the same across the entire record surface.
What do you think the various angles: SRA, VTA, azimuth, zenith, is trying to achieve? Answer: to align the stylus, not the body, not the cantilever, but the stylus. Cartridge “optimization” is simply getting the best stylus to groove angles and VTF.
And no, it isn’t just my experience. I know the problem, but am still learning the solution aka I know what “optimum” is trying to achieve, but I’m still learning how to get there. I first learned the 92 degrees from Michael Fremer (Stereophile), and Jonathan Valin (The Absolute Sound) recently mentioned the 92 degrees in his current review of the DS Audio Master1 cartridge.
I’ve spent the last 4 years doing in-depth audio research to create a maximum price/performance analog+digital chain while minimizing sound quality loss. Many very serious audiophiles often with expensive highly transparent systems maximize their system’s performance including cartridge optimization. Many of these tips I’ve learned on WBF (Whats Best Forum). The more transparent your system, the better you’ll hear the benefits of cartridge optimization.
Because I plan to be switching cartridges, I’m learning how to optimize for myself (as opposed to hiring someone to set it up for you). My strategy to learning cartridge optimization is to first research available setup tools such as protractors, usb microscopes, software, etc. Next is to learn directly from at least 1 seasoned dealer/professional by asking questions and watching them install my cartridge. I will then finalize the tools and methodology. With enough experience of what is optimal, I hope to eventually be able to make the final adjustments by ear.
This 4th post on this subject will likely be the last because of fatigue - I’m quickly losing interest in continuing this tedious topic