Townshend platform under digital component or amplifier ?

@hilde45,  yes good old squash balls which I have tried long ago and work surprisingly well. I found that depending on the load they carry the performance varies. If you're lucky and the combination ends up with a low enough resonant frequency then all well but if the component is too light then weight needs to be added which is a bit hit and miss.  I recently placed some unlikely looking and inexpensive Vibrapods model 1 under my 'The Truth' line stage and am now enjoying a much cleaner sound particularly the removal of some annoying sibilance. They come in 3 different weight ranges.

I was hoping to save lots of juggling of shelves by someone's experience claiming that digital components would provide the most benefit for example. Well will just have to try the platform under different components. My feeling is CD or DAC may provide more improvement than amp because of the sensitivity to vibration of the clocks. When time permits I will find springs that will resonate at about 3 to 4Hz like Townshend's do for my speakers. Not difficult to DIY.  No spikes for me🙄

@akg_ca, Thanks for the links. I enjoy Beekhuyzen, he's a bit dry buy no BS. This subject is almost as misunderstood as acoustics and cables LOL

Hey guys, I appreciate all the responses received. I tried the Platform sized for my heavy Wadia DAC which was an improvement but found more reward placed under the Oppo. There is a 10Kg weight difference so I added that amount to the top of the player which brings it to the middle of the recommended range.

I had the Oppo on Isoacoustics so listened with them removed and this reaffirmed my impression that they were helping only a little, certainly nowhere near the Townshend Platform performance. The sound was immediately more relaxed and detailed as would be expected from a lower noise floor. My 7m x 5m room is well treated acoustically so we were hearing more of the venue. Great fun. Impressed.