Recent content by Retk9doc

  1. R

    Pure Audio Project upgrades and tweaks

    I added the NoRes only to the inside of the inner frame wall to much effect. Lower midrange more evident. Not convinced to was an overall improvement. Then experimented with additional toe-in, less than an inch and the image improved to what I perceived as a negative result of the no res. Now...
  2. R

    Pure Audio Project upgrades and tweaks

    Granite Audio Bass test CD 102 is worth a consideration to easily feel, explore individual frequencies from 20-100 Hz. Fwiw, can easily find any object in the room that’s being excited. The frame behavior is easily felt.
  3. R

    Pure Audio Project upgrades and tweaks

    Also interesting as to the difference between attempting to isolating 4 points on the baffle vs spreading out the contact area as you have done. Tightened all, screws, that maintenance tip I missed, good one. Lastly, I have the xo wires attached to the vibrating frame which I will now mount on...
  4. R

    Pure Audio Project upgrades and tweaks

    I also added 3 braces per frame which did not eliminate, but seemed to diminish the magnitude of said vibrations, most severe in the 45-90 hz area.
  5. R

    Pure Audio Project upgrades and tweaks

    GS, Would you kindly indicate the thickness of Isodamp you used in between the baffle and frame and whether or not you removed the grommet that came with the kit? I’m also ordering the No-Res for the frame. It may do well under the XO?
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