The Linn Karousel bearing upgrade

Discussion in 'Audio Hardware' started by DaveyF, Apr 27, 2020.

  1. Bart

    Bart Forum Resident

    Location:
    Boston
    I wouldn't be surprised to hear Karousel being recommended first, if you had to pick.
     
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  2. Musicman1963

    Musicman1963 Forum Resident

    Location:
    Maidstone, kent
    Lingo4, kore, 3 year old cirkus here, down for a karousel, DV20 x L and an ekos in the coming months or as soon as the lockdown lifts.
     
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  3. Randoms

    Randoms Aerie Faerie Nonsense

    Location:
    UK
    According to my maths, it's 27 years from Cirkus to Karousel.

    Back in 1993 I worked for a Linn, Michell, Roksan dealer and a colleague and myself bought a new LP12 shortly before the Cirkus was released in April 1993. Linn sent us both free Cirkus kits, but we had a month living with the excellently engineered pre-Cirkus bearing. The improvement was marked, we did dozens of demonstrations and a number of people chose to improve the performance of their turntable.

    I cannot think of a single manufacturer who doesn't look at continuous improvement of their products. Some simply silently introduce regular changes - one manufacturer suggested we turn around their dem amp every month.

    I get the opinion that in some quarters Linn would get more kudos if they'd gone under and started again under another name. How about LP12 Mk ii, Mk iii, Mk iv, Mk v, G, GR, 10th anniversary, 20th anniversary with built in obsolescence.

    Regarding the "32years to fix a bearing outstanding work , wonder what next weeks upgrade will be" qoute, the Cirkus bearing wasn't / isn't broken and just maybe a large number of turntables, whatever the drive methods could sound better with a tighter toleranced and quieter main bearing?

    Back in my time in retail we simply asked customers if they wanted to be kept informed about future updates - 90%+ did.
     
  4. Randoms

    Randoms Aerie Faerie Nonsense

    Location:
    UK
    As an ex-Linn dealer and user for over 25 years, that is fairly amusing. :agree:
     
  5. Randoms

    Randoms Aerie Faerie Nonsense

    Location:
    UK
    @Bart, Johnnie name checks Syrinx on their web page here: Audio Origami PU7 ToneArm | Audio Origami
     
    Bart likes this.
  6. DaveyF

    DaveyF Forum Resident Thread Starter

    Location:
    La Jolla, Calif
    Lot of folks use their PU7 on a Linn with a Benz cartridge. The LPS MR ( now no longer available, but apparently still sourced by a few dealers??) is the #1 choice.
    I would think this would be a great combo.
     
    Randoms likes this.
  7. culabula

    culabula Unread author.

    Location:
    Belfast, Ireland
    Yes, I upgraded to a Karousel almost three weeks ago.
     
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  8. Randoms

    Randoms Aerie Faerie Nonsense

    Location:
    UK
    I thought they were available in the UK from March / April, but obviously very unusual times.

    What was your previous bearing please, Cirkus, or pre- Cirkus?

    What are your impressions?

    Whilst no longer using a turntable for family reasons, I was a long time LP12 owner. The Lingo having been my favourite LP12 update, I'm intrigued if the Karousel with a Basik power supply is recommended (better) than a Lingo / Cirkus.

    Obviously if I was to start using a turntable again (I have got enough parts to put together a complete LP12 and arm) I would listen to Linn (and alternatives) but the whole bearing / turntable power supply / sub-chassis is both intriguing and confusing (and I was a Linn dealer for 15 years) - I stopped at Cirkus sub-chassis, Lingo 2 and Ekos 2.

    I know the theory is from the inside out, but the Valhalla to Lingo change for me was massive.....
     
  9. culabula

    culabula Unread author.

    Location:
    Belfast, Ireland

    Thrilled to bits, every day brings new revelations. Sometimes with the simplest of recordings (such as a mainly piano LP, last night) there is a massive leap in realism and presence. It’s early days and it continues to improve.

    But, as I’ve written elsewhere, at the same time I also treated myself de facto to a full service, a new belt and a AT33Sa.

    So there’s that. The fat lady is singing every day, all day.
     
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  10. DaveyF

    DaveyF Forum Resident Thread Starter

    Location:
    La Jolla, Calif
    Yes, but does it meet the requirements of the' tune dem', :doh::help::goodie:
     
  11. culabula

    culabula Unread author.

    Location:
    Belfast, Ireland

    Dude, is everything OK at home ?


    :D
     
  12. DaveyF

    DaveyF Forum Resident Thread Starter

    Location:
    La Jolla, Calif
    Lol, on some Linn based forums, if the part doesn’t meet their ‘tune dem’ protocol, it cannot be any good. Even if the upgrade is clearly heard as beneficial by all!
     
  13. culabula

    culabula Unread author.

    Location:
    Belfast, Ireland
    Some revelations, post-Karousel installation, in no especial order.


    Nordub/Nils Petter Molvæe
    Tempest/Bob Dylan
    Marseille/Ahmad Jamal
    Brel/Jacques Brel
    Anthology 3 (DeAgostini pressing)/The Beatles
    Three In A Cell/The Peddlers


    All sounding like totally different records.
     
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  14. DaveyF

    DaveyF Forum Resident Thread Starter

    Location:
    La Jolla, Calif
    That's good to hear. Could you elaborate a little in what ways? What bearing did you replace?
     
  15. Daddy Dom

    Daddy Dom Lodger

    Location:
    New Zealand
    Looking forward to reading about this. Not yet made it down here yes, as far as I know. I'm on an Ekos/Kore/Hercules-Mose set up but I do have a Tranquility and I'm quite happy with that.
     
  16. culabula

    culabula Unread author.

    Location:
    Belfast, Ireland

    I thought I’d written about that on one thread at least. I’d made no changes to this LP12 , bought in 1990 - until now. The inner platter, bearing and sub-chassis dated from then (the springs and grommets were refreshed in 2013). The sub-chassis carried a date of 26/04/1990.

    I sold all these recovered parts on eBay for 100€, which was nice to offset the cost of Karousel.

    The immediate difference I notice is a sense of "weight" to instruments. Not always noticeable on every record, there is a heightened sense of realism to many recordings with a "thwack" that just hits you in the chest. It’s that that is pleasurable and quite remarkable.

    Playing "Tempest" yesterday I was struck by this. Never a favourite Dylan record it sounded much different and much more enjoyable as a result. I was taken to the heart of the music.

    I also feel that I finally get what so many comment on ... the speakers themselves have largely 'disappeared' and I was simply awash with music.
     
    Cyclone Ranger likes this.
  17. Classicrock

    Classicrock Senior Member

    Location:
    South West, UK.
    So you had the subchassis upgraded as well? What level? This and the AT33 SA will make quite a difference so it is not possible to assess how much difference the bearing / inner platter change alone makes. Don't think 100 Euros makes much of a dent in that lot.
     
  18. culabula

    culabula Unread author.

    Location:
    Belfast, Ireland

    I also sold the AT33PTG/II for 150€.

    It was found that the original sub-chassis would not clamp to the Karousel, so it was replaced with a later model but nothing fancy.

    So far, I haven’t paid a penny. Still waiting to hear how much I owe for deposit/ sub-chassis, AT33Sa is on 5 months interest-free credit from PayPal, Karousel on 12-months interest-free credit.


    In the meantime in addition to the two resales mentioned above, I’ve sold loads of stuff on eBay raising 1,790€ in total, largely covering all my indulgences. Absolutely painless and sensible, selling what you no longer want or need for that which you do.
     
    Musicman1963 likes this.
  19. Classicrock

    Classicrock Senior Member

    Location:
    South West, UK.
    Likely they swapped in a traded in Cirkus sub-chassis. Maybe they won't charge you for it if they are a decent dealer.
     
  20. culabula

    culabula Unread author.

    Location:
    Belfast, Ireland

    He’s a very decent dealer, but I don’t think it’s a Cirkus. He did throw in a new armboard .
     
  21. cre009

    cre009 Well-Known Member

    Location:
    Bristol, UK
    My understanding is the new bearing has lugs that are positioned to fit the existing sub chassis screw holes. I assume it would not properly fit into those on the old sub chassis.
     
  22. culabula

    culabula Unread author.

    Location:
    Belfast, Ireland

    By the bye, I had the AT33Sa for about two weeks before the Karousel arrived.
     
  23. Buho

    Buho New Member

    Location:
    PR
     
  24. Buho

    Buho New Member

    Location:
    PR
    P
    buho
    Well Linn like always history repeats again when a second or third party put out an improvement certech with a subchasis then year after they come with their version mober came with an upgrade
    Of the bearing with a sub player was a improvement
    And for much less significant upgrade now Linn
    Came with karousel well let’s buy it and compare it
    I got it and mount it let’s compare my friend mober
    was impressive in all the aspects tight bass organic mids silk highs and noise wise non existent karousel
    A hair better in the bass area just a little more focus
    On the rest when side by side with the mover another
    Thing the was on the clock like a Swiss watch on speed on 33 and 45 karousel was not on 45 rpm so I sold my little Larousse to a friend of mine and keep
    My little mover and save money
     
  25. culabula

    culabula Unread author.

    Location:
    Belfast, Ireland

    I’m sorry, but I don’t understand a word of this.
     

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