People That Have Upgraded From Harbeth 30.1s....

tobesI  I considered responding to   the music choices  the OP mentioned but decided not to as it did not matter
Punk & Metal ? lol  is kind of funny

Thanks Tobes. Really appreciate your response. We actually have an ATC dealer close by and I think he's also a Harbeth dealer now that I think about it. Definite plan for this Saturday!

@dhcod I'll be interested to read your thoughts on the comparison.
The dealer where I bought my ATC's also sells Harbeth, perhaps that's evidence that different types of listeners gravitate to one or the other, though as indicated I like both.

I do wish I'd listened to the ATC's sooner as their strengths do align better with my wide ranging taste in music. While auditioning the 19's I also briefly heard the m40.2's set up in the same room, that just convinced me the ATC's were the right move.

Hello,
I’m very interested in these British loudspeakers because I listen mainly classical and early music, but I’ve been said that they need muscled amps for exponing  their best qualities and also need to be played quite loud.
I can’t listen very loud and my Analysis Audio permit me to hear a great deal of details at relatively low level spl.
Do some have experience on that with these speakers ?
Thanks 

If you listen at low levels and to classical/early music then I would recommend Harbeth as highly suitable.
The Harbeths are also relatively easy to drive - even a good 25W amp can sound excellent, but more watts would be better with dynamic classical progam.