Tbg,
When you say "Many things that are heard are difficult to account for with our limited understanding of nature." You hit the nail on the head. There is so much that we do not know that we can only speculate and theorize about. From my point of view. what matters is the improvement in SQ. As long as whatever I am trying out delivers explanations are beside the point. Others may put a high value on explanations and understanding. I do not. As long as my ears understand that's good enough for me.
When you say "Many things that are heard are difficult to account for with our limited understanding of nature." You hit the nail on the head. There is so much that we do not know that we can only speculate and theorize about. From my point of view. what matters is the improvement in SQ. As long as whatever I am trying out delivers explanations are beside the point. Others may put a high value on explanations and understanding. I do not. As long as my ears understand that's good enough for me.