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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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In Reply to: Isolation device/s for tube preamp posted by Allezvite on February 26, 2004 at 08:06:00:
At least the 12AU7s in a pre amp I had made in Canberra by Turner Audio.
I use Herbies Halo tube dampers and like them very much.
The pre sits on a TipToe/Soft Shoe combination (point up) then a simple homemade platform of veneered mdf (top) with a plain mdf base. Inbetween is PE foam. UNder the platform are more cones, points down.
I find this works pretty well.
I might try simplifying the arrangement soon as I think I might reap some benefits less than 3 soft layers, but that is for a quiet weekend.
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Follow Ups
- I have those tubes - dave c 11:46:59 02/26/04 (1)
- i'll second the Herbie's - Len_ 13:25:48 02/26/04 (0)