Abstract: Provided is a system for communicating the intensity of a sensation on a sensation intensity scale, characterized by: (a) a receiving module for obtaining at least two values of at least two different measurable parameters affecting said sensation; (b) a processing module for factorizing these two values into a scale-mark on the sensation intensity scale which is comprised of two or more scale-marks; (c) a GUI for presenting the sensation intensity scale and scale-mark; and (d) a communication module for sharing the scale-mark on the intensity scale.

Abstract: A method of and a system are provided for enhancing a source media file with additional content by combining one or more layer media files with the source media file. The user can view the media files synchronized together on a user's computing device which is distinct from the computing device on which either or all of the media files are stored. The integrity of the source media file is not changed. A reference value for a reference parameter associated with presentation of the media files together is used to synchronize the media files “on the fly” as the media files are received at the user's computing device.