Well Linn speakers certainly do divide opinions that's for sure. As for good/bad/indifferent it really does depend where you stand and for my part, it's usually behind the sofa when it Kans or Saras. Never could quite understand where Linn were coming from with their speakers past the brutalist, plug ugly, hey look we really are gawd awful to look at styling of their original big three. Reminiscent of the TNG compared to the original series. Star Trek they met aliens they blew them up they generally waved their collectives phalluses around and had a good romp. TNG touchy feely rubbish and scatter cushions on the Command deck and that to me seems to be what happened to Linn.
They suddenly became all sheepish about their styling and decided on copying, of all people Wharfedale, those paragons of home décor. The sound of Linn speakers fell in line with this new "inclusive" style to become slightly bland erring towards ,pretty chuffin' boring. Really that was that, Linn became a "lifestyle choice" rather than Hifi brand and pretty much, everything they have done since then has been about harmonious spaces and living and really feck all to do with music.
If you want to make a plummy sounding 70s album sound like it was recorded into Pro Tools through straight wire pres and then mastered by someone who is obsessed by upper mids and low treble, buy a pair of Saras or Kans. As for the faithful old "Brix" well all the style of a 1968 Datsun for Aston Martin prices and the uncomfortable feeling the designer grew up in a mile high tenement in Glasgow that was fitted with storage heaters. It's as if Ivor sat down one day and said..."You know you can push a brick through the sound barrier at 20,000 feet so long as there's enough power? Well lets build a pair of speakers using that philosophy.
They made,to my ears music "fun", in the same way driving a E Type with the soft top down on the motorway in February, is fun. One feels one should wear a silk scarf, goggles and a flying helmet to truly appreciate them. Maybe I'm biased having spent way too many hours having to listen to chuffin' NS10s and I always have preferred silk to hair shirts.
To those who enjoy the presentation of Linn's original trio then there are far far better modern alternatives that are generally a lot less cash as well, or if of a similar price point generally just better than Linn. The big Blue Sky 8s and their subs do everything the Brix do and do it well, the Unity Audio Rocks are modern Saras without the aural switch-blade to the ear drum and actual real proper Bass extension. Surgical tools that don't lacerate their owners more than the intended patient I can understand and go with the ethos these old speakers were designed with, trouble is, they have been left well behind by several other manufacturers and adding ever more amps to a Brix is a tad like putting ever bigger engines in an outdated chassis in some vain effort to compete with a car half the size that out performs the old Brix in virtually every area save for, real estate and the ability to constantly lighten your wallet.