Cheap tweak from Virtual Dynamics:


Has anyone seen the short video from Virtual Dynamics showing the owner replacing all his speaker screws with all brass screws? I was wondering if you could hear an improvement. It's a cheap tweak, so I thought I might go to Home Depot and try out a set. What can I lose?
sherod
Sherod, The torque to "tune" applied would vary from speaker to speaker. Cabinet structure and material.. driver frame material and even the number of fasteners.....T Nuts used? Hey what about speaker stands? Coupling or de-coupling materials? How about the flooring material, it too would make for a difference. Yea but its easy. Tom
Tom,
I understand the tuning by ear. Although I was experimenting with the torque using a screwdriver with a torque setting, I could hear the difference with each incremental setting. All this tweaking with the brass screws and proper torqueing not only puts the soundstage into perspective, but the best tone, timbre, and dynamics are also achieved when the setting is "just right".
Currently, I am using some heavy metal stands filled with playground sand. My floor is a concrete slab that is carpeted with a 1/2" foam padding under the carpet. The stands have basic cheap steel spikes that came with the stands. I am considering buying some Audiopoints, but I have read that the Audiopoints are more effective on a wood floor. I am de-coupling my mini-monitors from the stands with squishy isonode feet.
Sorry, Grant. I got carried away with other tweaks in mind. Sometimes my brain gets ahead of me. (O: