Condocondor, not to be combative but I have used both and sold them. In particular, the ERS paper proved a disaster in my system, even the smallest piece. It robbed music of all thrill and dynamics. Incidentally, I have found that aluminum duct tape works very effectively as a barrier to external noises.
Walker's SST was quite good, but I used it on tube pins and found it caked on because of the heat. I had to use emory boards from AudioTop to file it off. Indeed, I found the AudioTop Workstation cleaners and contact enhancer to sound better and to cause no problems on tube pins.
I fully expect that systems and tastes differ.
Walker's SST was quite good, but I used it on tube pins and found it caked on because of the heat. I had to use emory boards from AudioTop to file it off. Indeed, I found the AudioTop Workstation cleaners and contact enhancer to sound better and to cause no problems on tube pins.
I fully expect that systems and tastes differ.