HES!! High Effciency Speakers!! Why?

[shafic]

Here an interesting Article!!

"There are not a whole lot of places to go and hear low-wattage SET amplification combined with good high-efficiency speakers. And even if we do find such a place, there's a fair chance we may leave, saying: "Is that it?" I've heard 50,000 USD triode systems that really didn't impress me. Silver trafos and everything to make the best of sounds and yet it didn't convince me at all. And I heard a system consisting of a cheap Chinese triode amp connected to pair of mock-up HES speakers that forever changed my ways of thinking hifi".

High Efficiency Speakers