No, but I'm considering a go with the Ripoffatron.
Anyone tested the Synergistic Research Vibratron ?
There is an acoustic room treatment system called Audio Art by Synergistic Reasearch (German company?) that consists of a 'vibratron', a 'Bass Station' and 'Satellite' devices for "as little as" $3,000. Has anyone tried this system and can share his/her observations?