Auralex SubDude HD - Subwoofer Isolation Platform


Has anyone tried the Auralex SubDude(HD) Subwoofer Isolation Platform underneath their subwoofer?

If so, was it worth it?

http://www.auralex.com/sound_isolation_s...ude_hd.asp
agiaccio
Mine works fine to decouple and eliminate spurious vibrations from being conducted through sprung flooring. However I am curious to try a more sophisticated coupling approach such as Sistrum platform. This should theoretically provide a drain for vibration that is otherwise broadcast from the walls of the speaker cabinet, possibly improving focus.
I use two of the smaller SubDude platforms under the speaker stands for my speakers. I don't believe that they improve the sound. They do, however, prevent sound from penetrating the floorboards and disturbing my downstairs neighbors.