I would definitely give a try to Star Sound Technologies' Sistrum speaker platforms. They will not cost you more than marble slabs and you'll get MUCH, MUCH better results.
I need to help elevating my speakers.
I have a pair of Klipsch Reference floorstanders that I need to have elevated by about 5 to 7 inches. I need something that can withstand the 70 lbs that each speaker weighs. I was thinking about something like what the Sonus Faber Guarneri Stands are on. It's like a 5 inch high Marble slab. I have no idea where to get this or something like it.
Any ideas?
Any ideas?