I believe that the history of time has been impacted by several enormous inventions. First was the watch which unified man's concept of measurement of time. It is interesting to note that China was the last country to join the rest of the world in embracing the clock. It was chairman Mao who brought in this drastic change, among others.
The invention of photography created several concrete displacements of our perception of the past. The world was quick to accept the photograph as a forcible document containing absolute evidence. This concept endured until sometime in the 1950s when the photograph was no longer accepted in courts of law.
From my point of view the next great watershed that influenced our perception of time has been the arrival of the Internet. I know that it certainly speeds things up etc. but beyond this obvious fact there seems to be much more to it as an experience. I believe that there is a metaphysical element that surely the mystics could define. But for me the most blatant phenomena is that my life has to an extent compressed to the extent that I am not only aging in the conventional sense but also not aging, due to the fact that rather than losing information with the passing of "time" I am in fact accruing more and more information.
Being a photographer for over 50 years has created an innate suspicion of cyber space but this superstition/suspicion does not interfere with my use of the Internet as a system of communication and research. I remain indifferent to the entire event of place as it is experienced by young arrivals to the planet who find the most concrete forms of reality floating upon the surface of their computer display.
I am not a luddite per se, in fact I own 4 or 5 computers at all times but prefer to use the machine for accessing the Net and  for book layout purposes. The idea of an Internet without some form of computer device is, for the time being, out of reach. Thus the Internet and the computer are married in some ethereal place, as yet undefined.
As an amateur musician I find the Internet linked in time with the nature of music itself. I imagine  the sound is compressed and sent through space it only to have it be uncompressed and sent back into space at a different wave form frequency.....music....I can hear it now.