The only ‘realities’ (plural) that we actually experience and can talk meaningfully about are perceived realities, experienced…

“The only‘realities’ (plural) that we actually experience and can
talk meaningfully about are perceived realities, experienced
realities, existential realities– realities involving ourselves as
editors– and they are all relative to the observer, fluctuating,
evolving, capable of being magnified and enriched, moving from low
resolution to hi-fi, and do not fit together like the pieces of a
jig-saw into one single Reality with a capital R. Rather, they cast
illumination upon one another by contrast, like the paintings in a
large museum, or the different symphonic styles of Haydn, Mozart,
Beethoven, and Mahler.”

–Robert Anton Wilson