Which speakers, if any, combine the strengths of Harbeth and ProAc ?

@inna
" It is a common wisdom that Harbeth need SS and ProAc are better, generally speaking, with tubes." Says Who?
 

Harbeths are designed to present an ‘easy’ electrical load to the amplifier and will work well with valve (tube), solid-state and digital amplifiers. Playing loudly in a large acoustically dry, well-furnished room will demand a powerful amp. Conversely in a smaller setting listening closer to the speakers, much less power will be needed.