**If you want to buy it, please contact with me before place bid**
What a screw can do? (we ship free to world by airmail)
Many people spend thousands dollars on cartridges, but they did not know they did not get 80% sound of their cartridge, even with good alignment, the best you can get is 85%.
There problem is come from tonearm joint, each joint will lose some stylus momentmoment that record groove give stylus.
The major one is the headshell screws.
Basically, there are two type material using screws currently.
First one is Aluminum, second one is Stainless stell.
Aluminum is light weight but too soft so you can not put much torque on it, if you use too much torque, it might damage the screws, in terrible condition you might damage cartridge.
Most Hi-end cartridge come with Stainless stell screw, they good in torque, but they are too heavy for cartridge. As you might not know, the big different between a 500usd cartridge to 3000usd cartridge is the weight (9g VS 8g). The more expensive cartridge will be more lighter. But using a 10 cents Stainless stell screws make the headsheel end more heavy, it will also add friction on tonearm main bearing.
(PS. don’t forget, you pay 3000usd for less 1 grams weight on cartridge)
What will you got from the kit?
1.More Precision screws(better than Aluminum), can let you you cartridge with your tonearm get full momentmoment, so your cartridge can full output to your preamp.
2.With more less wight on headshell end(better than Stainless), you will less friction on tonearm main bearing, your tonearm will move more freely.
3.Different materiel resonance.
From these two reasons, you will get more dynamic sound, better channel separate, better high and low frequency respond..... etc.
Believe me, this is you the best investment in analoge product ever. You will be very happy when you have them.
(PS.We had sold over 100 sets in in Taiwan Hi-End market, my customer love them very much)
Tien’s audio Titanium cartridge (M2.5) screws upgrade kit, will come with two type screws, a pair M2.5/5mm, a pair M2.5/ 9mm.
Shipping to worldwide will be free.
If you have any question, please feel free to ask me.