The Synergistic Research Electronic Circuit Transducers (ECT) definitely have an effect on my Marantz SA11-S2 SACD player. I have about 7 in the SACD player and 8 on the tube amp. You can over do it and you can also put them in places where the sound gets worse. But after trial and error (following Synergistic Research Guidelines) you can be rewarded with a much improved sound from the CD player or DAC.
I used a stick of Blue Stick from Home Depot to afix the ECT's temporarily while deciding where the best locations were. A good spot seemed to trigger a sense of more music or better focus. A bad location would trigger a sense of loss of music or emotional impact.
I like the ECT's a lot . They can be removed and used on the next piece of equipment when you get upgradeitis. Although since I have been using ECT's , upgradeitis does not seem to ocurr as often. The potential downside is they are not a plug and play but rather an install and evaluate.
Personally, I enjoyed the installation journey to sonic improvement.
David Pritchard
I used a stick of Blue Stick from Home Depot to afix the ECT's temporarily while deciding where the best locations were. A good spot seemed to trigger a sense of more music or better focus. A bad location would trigger a sense of loss of music or emotional impact.
I like the ECT's a lot . They can be removed and used on the next piece of equipment when you get upgradeitis. Although since I have been using ECT's , upgradeitis does not seem to ocurr as often. The potential downside is they are not a plug and play but rather an install and evaluate.
Personally, I enjoyed the installation journey to sonic improvement.
David Pritchard