1. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
    By continuing to use this site, you are consenting to our use of cookies.

    Dismiss Notice

Vali 2 tube rolling

Discussion in 'Headphone Amps (full-size)' started by capt369, Jan 8, 2016.
First
 
Back
36 37 38 39 40 41 42 43 44 45
47 48 49 50 51 52 53 54 55 56
Next
 
Last
  1. RickB
    Thanks. I may check out the JJ. 
     
  2. dbaker1981

    I'd give the gold lion e88cc a shot. Wonderful sound.
     
  3. RickB
    Noted, thanks.
     
  4. KoshNaranek

    That is the one tube I have not tried yet. I have decided to stop buying tubes though. I have reached the point where I totaled how much I spent and realized that I exhibited behavior consistent with an addict.
     
  5. JoeKickass
     
    It's only a problem if you pay attention to it, I would just archive the email receipts and get another credit card! 
     
    After all it's only money... to spend is human, to hear music at it's best is divine.
     
    [​IMG]
     
  6. KoshNaranek

    The problem with this hobby is that the only way that you know that you have gone far enough is to realize that you went too far.
     
    JoeKickass likes this.
  7. KoshNaranek

    It is not the money that bothered me, it wss the "unfillable mouth" behavior.(Lobha) It was not my best side. Hence, my previous post about my shame.
     
  8. rnros

    At 150 hours, it probably won't change much. To be honest, I wouldn't call a tube "exciting" if you have "to listen at pretty low volume." I would call that 'annoying,' there is some excessive distortion or resonance going on. Not a great tube, OK, but not great, and it does have a slight excess and diffusion in the upper bass/lower mids, and correct, combined with the HD650, it could be intolerable.
     
    How old, or burned, are the HD650s?
     
    I agree the Gold Lions are a step in the right direction (don't have the JJs), but they still have a full upper bass/lower mids, although better defined. There are some others that have a little less emphasis in that area.
     
    Brad Riegler likes this.
  9. RickB
    The HD650s have about 350 hours on them.
     
    My favorite tube so far has been an NOS Sylvania 6DJ8. However, I'd really like to find a current production tube that is as good. I don't like buying NOS tubes, they are either too expensive or iffy in quality and it feels like a form of gambling. 
     
  10. KoshNaranek

    I liked the Sylvania among my NOS tubes as well. Here is the final order my tubes ranked, for what its worth:
    1. JJ Gold pin
    2. NOS 7308 Mullard
    3. NOS Telefunken E88CC
    4. JJ standard pin
    5. NOS Sylvania
    6. NOS Phillips PCC88
    7. NOS Toshiba PCC88
    8. NOS Mazda ECC804
    9. Electro Harmonix E88CC
    10. GE 6bz7 (stock tube)
     
    D4nnyF3nt0m and RickB like this.
  11. RickB
    Thanks, that's very helpful. [​IMG]
     
  12. KoshNaranek

    My pleasure
     
  13. KoshNaranek
    You may find this interesting. Mullard factory tour

    https://youtu.be/GDvF89Bh27Y
     
    JoeKickass likes this.
  14. tommo21
    New day, new...old tube:
    6F8G.jpg
    National Union VT-99/6f8G
     
    D4nnyF3nt0m and JoeKickass like this.
  15. LazyBonesIH
    Wow, looks like another FrankenVali! How does it sound?
     
First
 
Back
36 37 38 39 40 41 42 43 44 45
47 48 49 50 51 52 53 54 55 56
Next
 
Last

Share This Page