There are a handful of power amplifiers out there with the ability to deliver outrageous amounts of power - both current and voltage, and I suspect there are certain conditions which require such excess. Boulder 3050 is another piece that could probably deliver enough "electricity" to run a small household. I personally have not heard or even seen any of these beasts in person and will probably never be able to afford them but I'm also doubtful if I would ever have a system which could take advantage of the enormous potential these fantastic pieces of audio electronics can deliver.
