Sonus Faber Elipsa

Unless you are strictly into rock, acid rock or rap - They should do all you want & more!
They do have the speed, bass, soundstage & dynamics to produce real music @ moderate to high listening levels.
If you are into classical, jazz & vocals - You will have it all in one hell of a sweet l@@king package.
Just make sure that the rest of your equipment is up to par as they are unforgiving & will root out any/all shortcoming's in your ststem.
75 wpc of either EL 45's 0r 300 B's will bring out the best & sweetest sound you have ever heard - I prefer the latter.

I have had/owned the Amati's & now own the Stradavari's.
I have only heard the Elispa's once & they fall somewhere in-between - but I heard them in another mans system & I cannot compare them to my own.
The Amati Anniversario is a glorified Amati - Still lacking in the low end (bass) compared to the Elipsa or Strad.
The Elipsa is a step down Stradavari.
Unfortunatelately - There are no free rides & you get what you pay for.
Anything SF makes is a great speaker in looks, finish & sound.
It all really depends on what type of music you listen to & how deep your pockets are.