CliveG

Wammer
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    426
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About CliveG

  • Rank
    Audiophile Oldie

Personal Info

  • Location
    New Forest
  • Real Name
    Clive

Wigwam Info

  • Turn Table
    301 / TD124
  • Tone Arm & Cartridge
    Too Many
  • SUT / Phono Stage
    A23/Kondo/Tango/Vida
  • Digital Source 1
    Esoteric K-01
  • Digital Source 2
    Aurender X100
  • Pre-Amp
    Shindo Giscours
  • Power Amp/s
    Radford STA15
  • My Speakers
    GRF Corner Horns
  • Trade Status
    I am not in the Hi-Fi trade

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  1. CliveG

    Valve Clear Out

    Schedule updated
  2. CliveG

    Cable Clear Out

    Bump
  3. Bump for these wonderful drivers at £4,500.
  4. CliveG

    Tannoy Owners

    Well I know you heard my GRF Corner Horns with 15" Reds in them, and I think you also may have heard them when they had their original Golds fitted. The Golds are now back in and the Reds up for sale. The difference between them is clear but impossible to say one is better than the other, they just present the music differently.
  5. CliveG

    Can a 12" tonearm do without bias adjustment?

    Because incorrect A/S does not lead to any loss of information in a pure mono system. The horizontal modulations can be picked up from either wall of the groove. These days most of us listen to mono on a stereo system. Back in the pre-stereo days with only one speaker the effect would have been impossible to detect. I stand to be corrected on this, but I think anti-skate mechanisms were only invented when stereo came in. Listening to mono on a stereo set up the effect of incorrect A/S is subtle, more of a perceived shift off centre of the image.
  6. CliveG

    Can a 12" tonearm do without bias adjustment?

    and I agree, you do need anti skate in most situations. I not sure about Unipivots, the Graham Phantom certainly has anti skate which works quite well. The article also implies that Moving Coils are less sensitive to it. My experience is only with Moving Coils. The last time I had a MM I didn't even know what anti skate was.
  7. CliveG

    Can a 12" tonearm do without bias adjustment?

    Yes, but the damage he talks about is from too much anti skate caused mainly by using test records to set it.
  8. CliveG

    Can a 12" tonearm do without bias adjustment?

    The skating force you are trying to counter is a function of the offset angle, tonearm length and the frictional force generated by the stylus moving through the groove. That part is just basic physics and maths. What is not so predictable is that frictional drag, which will vary with many different factors, including stylus shape, the groove modulation (i.e. the actual music being played at that point) and the vertical tracking force. It is correct that every tonearm with angular offset will generate some skating force but it will be less the longer the arm is. Another aspect is that different cartridges have greater or lower sensitivity to the skating force. For example ,in my experience Van den Huls and Koetsus perform better with very little anti skate. Generally low compliance cartridges are less sensitive to skating force. So as practical consequence playing a low compliance cartridge on a 12" arm may well sound perfectly ok without any anti skate. There is also less need for it with a mono cartridge. As a point of reference Jack, my mono set up that you have heard, Miyajima Zero on an EAT3012 arm has no anti skate provision and the stereo rig with the Io Gold on a FR64S had close to zero anti skate because I was using a specially made lightweight aluminium anti skate weight rather than the FR steel one.
  9. CliveG

    Help with Tannoy Drivers

    The tweeter and bass cone are wired separately. There is a 4 pin plug on the chassis of the driver which the crossover connects to.
  10. Somebody over on PFM was looking for one of these. https://www.pinkfishmedia.net/forum/threads/dspeaker-antimode-2-0-dual-core.222908/
  11. CliveG

    Cable Clear Out

    and