I would put them on Townshend Podiums suspended from the ceiling. Hopefully we are taking about a suspended ceiling. Otherwise I would first suspend a ceiling from the ceiling, then suspend the Podiums and finally put the speakers on the Podiums.
I do wonder if this will be enough or if it will be better to suspend the listening chair? In any case I would suspend disbelief, and can't help but wonder what will happen next? The suspense is killing me!