BigAir:Fahnsen:
Just remember, that unless you make a set-up that enable to to switch back and forth in a couple of seconds, what you really compare is not actual sound, but memories of sound.
Surely - ANY test you do will only ever be "memories of sound" ......... it will always be remembering what you heard a moment a go
It depends on whether you think that the memory of sound is accurate or not. I think that it is very accurate. Hence musicians are able to hear a note and are able to say 'thats B flat' or whatever. Or non musicians can say 'that sounds brighter, duller, clearer' than a moment, day, week ago. It is also how we recognise different peoples voices, music etc.
To make out that we cannot remember a sound from a few seconds ago, to me suggests some sort of mental disfunction where the ear to brain connections are not working properly. It is like the recognised disfunction where people cannot recognise others faces, even relatives and best friends. Its got a name, I just can't remember it......