Do equipment stands have an impact on electronics?


Mechanical grounding or isolation from vibration has been a hot topic as of late.  Many know from experience that footers, stands and other vibration technologies impact things that vibrate a lot like speakers, subs or even listening rooms (my recent experience with an "Energy room").  The question is does it have merit when it comes to electronics and if so why?  Are there plausible explanations for their effect on electronics or suggested measurement paradigms to document such an effect?
agear
Can you null the same component ouput when played from a Sistrum Platform and then the same component played from a Springy Thing Platform?. Of course when you playback the difference output you need to choose which platform to launch from.

If you were to add the difference to the Springy Thing Platform on the rerun it would gain about 1.5 db in amplitude and lite up the wall behind the speakers versus just the orginal Springy Thing playback .Tom
What a totally useless thread full of ad hominem attacks. If the OP actually cares anymore I will add that I concur with Mapman. Apart from turntables, tubes, and speakers, for the most part any mechanical vibration isolation is totally unnecessary with most SS electronics. This can be proven quite simply by gently tapping the chassis and noting that no sound comes out the speaker even with the volume turned up fully. (Of course, don’t try this with a tube amp or with a turntable or with a sledgehammer)

I would add that a large transformer on a massive power amp can vibrate or hum audibly and so can an optical drive when close to the component but this sound is not coming out from the speakers if the equipment is working properly.
I use a Sistrum platform to increase the chemical reactivity of my deep cell marine battery that powers my dac..The 70 lb. battery sits on this platform. That is the result I hear. While the battery is not solid state there is a marked improvement in sound quality of all my ss gear when placed on these same platforms. Even the battery. I have inside both amps the same technology under the circuit boards and everything else that touches the chassis floor. It’s all mechanically grounded from the inside out. It all launches from the same mechanical ground plane. Tom

shadorne
What a totally useless thread full of ad hominem attacks. If the OP actually cares anymore I will add that I concur with Mapman. Apart from turntables, tubes, and speakers, for the most part any mechanical vibration isolation is totally unnecessary with most SS electronics. This can be proven quite simply by gently tapping the chassis and noting that no sound comes out the speaker even with the volume turned up fully. (Of course, don’t try this with a tube amp or with a turntable or with a sledgehammer)

I would add that a large transformer on a massive power amp can vibrate or hum audibly and so can an optical drive when close to the component but this sound is not coming out from the speakers if the equipment is working properly.

sorry, that doesn’t prove anything. We’re not talking about microphonics here, we’re talking about vibration affecting the audio signal in capacitors, wires and printed circuit boards and microchips in solid state gear and how the CD is read and the affect on wires etc. in everything else. If you smack a CD player real hard it could make the CD skip, but you won’t hear the smack coming out of the speakers. Fuses in both tube and solid state gear are suceptible to vibration which is why aftermarket fuses are usually either ceramic or employ anti-vibration means of some sort. Look ma, no ad hominem attack.
Well if you agree that tapping components is causing vibration in the components and if it makes absolutely no audible sound out the speakers at full volume then you have almost certainly proved that vibration is not a big deal.

so it definitely proves something