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Re: sand in speaker stands????

Filling the stands is certainly a good idea. It should dampen vibrations in the stand but not harm the sound from the speakers. I mixed lead-shot and sand for additional stability and dampening, and I believe that many others do the same. If you do use the combination you will find that the sand (and probably the shot) could take a while and a bit of stand-shaking -tapping to settle, much like cereal in a box. The sand fills in the gaps between the lead.

I spent some time shaking my stands to make the filling settle, and found that it can take quite a while for it to settle fully. You will find that if you want to fill the stands it won't be a "tip it in and use them" procedure. IF you want to fill the stands to the brim, I suggest filling to about a third, shaking etc and using them for a day or two, repeating the exercise to two-thirds full, and them to the top after another few days. Even after that you may have to give them a top-up. You may find that the sound changes as you fill them.

I also found that after putting the speakers in place that more settling occurred as the vibrations from the speakers affected the contents.

BUT, it is most important to use clean, bug- and litter-free sand, which has no moisture in it. I gather that in the U.S. you can get specially-cleaned sand from toy-shops or similar. I wonder if the sand for swimming-pool filters may also be suitable. Also check for possible leak-holes so that you don't end up with little mounds of sand around the stands.

If you try it hopefully you will hear a cleaner sound, with firmer bass, better soundsage and less smearing.

Best regards,
Wordsmith


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