In the world of physics, we can see a beginning inclination to research the connection between the consciousness of the observer and the observed. Research has already shown that the human senses work and perceive at the quantum level. Not only the eye which after adaptation appears to be able to observe a single photon, but all our senses seem to function at quantum level and even beyond. Our ears are energywise extremely sensitive organs. Read the article by William C. Bushell Ph.D. and Maureen Seaberg at https://www.scienceandnonduality.com/ (SAND).
Blindsight
The question is whether that perception of the quantum world happens with our physical senses. Children can learn to read with a blindfold, describe drawings, and toss each other a ball. So they don’t use their physical eyes for that.
Paul J. van Leeuwen graduated in applied physics in Delft TU in 1974. There was little attention to the significance of quantum physics for the view on reality at that time. However, much later in his life he discovered that there is an important and clear connection between quantum physics and consciousness.
What he learned between then and today resulted in a post academic course in quantum physics for non-physicists. A little bit later he decided to put the contents of that course, and more, in a book published in Dutch: Kwantumfysica, Informatie en Bewustzijn – and started a website on the subject. He translated the Dutch version of his book in English, titled: ‘Quantum Physics is NOT Weird’.