Adding mass to a tonearm


I would like someone to explain to me why adding headshell weights doesn't really alter the mass of the tonearm that much when figuring cart vs tonearm compliance. I have a Denon DL-103r and I keep reading that's it's for high mass tonearms. I also hear that adding headshell weights doesn't really alter the mass. What gives?

I want to try a DIY on my Pioneer PL-530 turntable tonearm where I mask off the arm such that only the chrome arm on the headshell side is visible and spray it with Plastidip. This would seem to add mass and resonance control. If it doesn't work the I can just peel it off.  
last_lemming

Showing 1 response by kombiguy

Hi, just wondering how you went with your experiment, as I am in the process of doing the same thing? I have a Grace 747 that I want to add some mass to, and want to use it with a Miyajima Kotetu/Spirit mono cartridge. These carts are extremely low compliance, and should be used with a high mass arm. I just want to save money and use what I already have, or I will have to buy an Audiomods series 5, which looks awesome.