Wharfedale Jade 3 aluminium tweeter problem

Just bought a pair of Wharfedale Jade 3 standmount speakers, it looks very big, excellent craftsmanship in piano black finish, have been running them for 1 week, overall comment on sound:

Bass: I can't comment much on this, still think in the progress of write in, though I feel that no sense of strain, but I have problems playing some aggressive bass movement tracks, it seem the woofer hit the plastic surround...

Mid: Just fine, no problem

High: Though I will not say it's harsh, but it has too much sparkling and unwanted details, it seem no filter has been done, it makes a lot of tracks not listenable, it just sound not so comfortable bringing out some background noise, or piercing instrument too much

So far, this is my most disappointment in purchase Hifi speakers, I starting to wonder is this amp problem? I don't think so, I got several other speakers play just fine, include Wharfedale Diamond 122, Wharfedale Denton 80th Anniversary, Wharfedale Diamond 9.1. If let say power is not enough, I don't think so I can play track like Tutti! - Igor Stravinsky - The Firebird - Finale, with enough powerful omph without distortions, and most state of the art recording without problems, what's wrong here? The Jade 3 just does not work so forgiving in playing music?