Regarding the "no physical reason" argument, a short story:
Alfred Einstein liked his pipe. One time he digs into his pocket and displays a wooden kitchen match. He shows it around and asks everyone to describe it. The listeners note it has mass, molecular composition, color etc. Then A.E. breaks the match in two. What's different about it now? he asks... The moral: the same match, broken and unbroken, exists in time...
So OK, back to those pesky electrons, ignoring any physical reason for transports to sound different, hows about a temporal one?
Alfred Einstein liked his pipe. One time he digs into his pocket and displays a wooden kitchen match. He shows it around and asks everyone to describe it. The listeners note it has mass, molecular composition, color etc. Then A.E. breaks the match in two. What's different about it now? he asks... The moral: the same match, broken and unbroken, exists in time...
So OK, back to those pesky electrons, ignoring any physical reason for transports to sound different, hows about a temporal one?