There is no direct experience of the Red Apple..it's purely a concept known already couched within consciousness the only knowing there is. There is no direct experience of being consciousness because you are the consciousness that is experiencing itself directly as and through the concept it knows that is never a direct experience because consciousness is not an object.
The Physical Universe is a known concept of what is actually the fluidity of formless mental mentation, in that a form can only exist as a concept, which is an illusory image known of what is actually this constantly changing timeless flux of fluid infinite energy...appearing as fixed things aka in -form-ation aka fictional knowledge created by the mind of thought which is like frozen energy in time.
A concept maybe fixed, as an apple can never be an orange, but notice the actual apple never stays an apple, because it's molecular structure changes from solid to liquid...and since all form is made of atoms which is just empty space, nothing is being a concept except nothing itself which is the mind.
Of course this all sounds a bit woo woo and probably a load of old blah blah nonsense to the intellectual mind.. but then that's bascially what happens when one tries to explain the ineffable, it's unavoidable.
I may talk nonsense, but only I can understand my reality, because I am the only one living it.
I have no access to anything outside of me, so only me here can define what is real or unreal, true of false, because IAM the only living knowing truth there is appearing to myself. If some other mind informs me about anything, it is still up to me here to decide what that knowledge actually means.
And that goes for every other I which is just the same one I coming from a different perspective, dreaming difference where there is none.
I don't care if other minds tell me I'm nuts and insane, because as far as I know here, I am the only sane person I know, and that it is no one elses business what only I know.
I can share what I know, but I'm not in any way expecting others to like it, nor do I care, if the cap fits then wear it.
I don't even know where all these ideas that I speak of come from, they are just coming out of their own accord from a source unknown to me. Probably from the void itself, from source to source.
Source to source just means the imagined other consciousness.