Tgb and Chashmal, just a point of clarification if I may. The Walker Audio Prelude Step Three solution is "just" very pure water with no additives (to say it's "just" purified water is to greatly understate the steps taken to create this water).
It is the recently introduced "Step Four High Resolution Rinse" that is not just purified water. For this new fourth step, Lloyd developed something that he adds to the Step Three ultra pure water to improve this fourth and final cleaning step. Lloyd won't say much about what he's added to create his Step Four solution, but the improvements we find here when using it are very impressive.
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It is the recently introduced "Step Four High Resolution Rinse" that is not just purified water. For this new fourth step, Lloyd developed something that he adds to the Step Three ultra pure water to improve this fourth and final cleaning step. Lloyd won't say much about what he's added to create his Step Four solution, but the improvements we find here when using it are very impressive.
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