Isolation Feet Upgrade


Happy Holidays!
I recently upgraded my Ayre QB9 to its Twenty status and bought a Bryston BDP Pi. Everything’s sounds good but if I could slightly increase bass and warmth I’d be even happier. My thought is to replace the ASR power cable to a Cullen Crossover II and by adding more silver into the power cord, that I’d increase warmth that way. The second tweak would be to replace the Herbie's Tenderfeet but am not sure what would constitute an upgrade. I have read claims however that certain brand names will increase bass response. I remember the time I replaced the stock feet on my QB9 in 2011 and how surprised I was by the improvement in clarity and detail. Am I just chasing my tail with these tweak notions or can I really tailor my equipment into a slightly more preferable sonic signature. Price point is always a factor.
Any help is greatly appreciated, thanks!
goofyfoot
The Isoacoustic Oreas might be a nice addition to my ASR Emitter II amp as well as my modified Thorens TD160. I’m thinking the EVP’s for my DAC however.
jerry, what do you mean by dampening?
My understanding of damping, is a reduction in vibration.

From what I understand, the Black Ravioli have a damping effect, especially in respect to the minute vibrations caused by electronic equipment.
jerry, isolation will minimize vibration. My thinking is that dampening implies something else but I understand your point.
Townshend or Ingress/slate platform/inner tube or Solid Tech are all good options
+ 1 on the Cullen Cable "Crossover Series" power cable. Even more impressive when you factor in the price to performance ratio.

One option to the Iso Acoustics "Oreas" ($45 - 60 each), is the Iso Acoustics "Iso Puck minis." They come in a set of 8 for $99 (I just noticed that they are currently 25% off @  Audio Advisor); but, two caveats......

1) They are only rated @ 6 pounds each (component must be < 24 lbs)
2) They are 40% smaller than the Oreas; so, they'll only fit smaller sized footers.