Isolation Advice Needed


Hello, moving to a new home later this summer. The new house has suspended floors (wood over crawl space). No noticeable bounciness or floor deflection but so far I've lived in homes with concrete floors, so walking on the floor was subconscious activity. In the new house my steps are louder when I walk. So not sure what to expect when I setup my system in the new house.

I have all tube system housed in a Salamander rack. Any forewarning of unwanted vibrations creeping into the system and ways to mitigate them is greatly appreciated.

 

Current System...

Rega P6 (Audiomods Series VI/Shelter 501)

Aesthetix Rhea Sig. tube Phono

Graaf GM-50B Tube integrated

Wilson Benesch ACT Speakers (with Gaia II feet)

 

Best Regards

 

 

livin_262002

@jerrybj Thank you for seconding BR pads. I’ll give them a try under my amp, phono and turntable.

 

Best Regards

I’ll tell you my experience, which may not be relevant. We moved from NY to Texas a while ago, and went from an old house (1780’s core, brought up to modern standards) to an 1880’s pier and beam in Austin. I had a structural engineer here for other reasons, and wanted him to look at the TT situation. Second floor- this house is restored to period by preservationists and well done, not on a budget. He said the walls would move-- my TT is like 245 lbs with plinth. Otherwise a wall shelf would have been my first move.

I had to buy a Minus K, an otherwise unnecessary expenditure, to isolate the TT from footfalls. Works like a charm, but tres cher. So I guess questions might include: are you on the ground floor w/ your system; you can always add a concrete pier or other support for floor under TT if you are; your table is light enough (at least compared to mine) to do a wall shelf, if the walls won’t move with the floor. Congrats on the move.

Vibrapods and their cones work well. Also, can't beat a dedicated turntable wall shell. 

I lent the BR Big Pads to my cousin. He had been quoted something crazy for isolation pucks from his dealer (approx $400 each).

He said there was a "surprisingly big difference" with the BR pads.

And I haven't got them back yet.

 

 

 

@whart Thank you for sharing your experience. My house is brand new so no give in the floor but just that I’m not used to non-concrete floors. I still feel there’s going to some amount of floor vibration, be it be from speakers or people walking. I want to avoid those as well. Hence the request for suggestions.

My set-up is on the first floor. Thought about wall shelf but listening room has no load bearing walls so not sure how sturdy the shelf is going to be.

I’m intrigued by both minusk, how well does it stop floor borne vibrations?

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@audioguy85 Thank you for the suggesting vibrapods but again no data on how well they stop floor borne vibrations. My phono stage already has HRS nimbus feet from factory but I’d still like to pace it on an isolation platform.

 

@jerrybj are you sure you’re going to get them back ?🙂

 

Here are the suggestions from you all so far ...

 

1) Symposium svelte

2) BR pads

3) MinusK

4) Vibrapods

 

Best Regards