I’m not saying this is wrong. Especially the first part is proven. The second part though… You cannot base such a conclusion on anecdotical evidence. If you want to use a human as measurement device, which in itself is perfectly fine, you need to conduct a double blind test. If you can then proof with statistical significance that the test group can hear things we cannot measure (yet), then I agree with this statement. Until then, I’m quite sceptical…