Moment magnitude scale of formula_33 are the same for all earthquakes, one can consider as a measure of the potential energy change Δ"W" caused by earthquakes. Similarly, if one assumes formula_34 is the same for all earthquakes, one can consider as a measure of the energy "E" radiated by earthquakes. Under these assumptions, the following formula, obtained by solving for the equation defining , allows one to assess the ratio formula_35 of energy release (potential or radiated) between two earthquakes of different moment magnitudes, formula_36 and formula_37: As with the Richter scale, an increase of one step on the logarithmic scale of moment
Recomposed by Max Richter: Vivaldi – The Four Seasons Recomposed by Max Richter: Vivaldi – The Four Seasons Recomposed by Max Richter: Vivaldi – The Four Seasons is the 2012 album by neo-classical composer Max Richter, released on August 31, 2012 on Universal Classics and Jazz (Germany), a division of Universal Music Group, and Deutsche Grammophon. The album is a complete recomposition and reinterpretation of Vivaldi's "The Four Seasons". Although Richter said that he had discarded 75% of Vivaldi's original material, the parts he does use are phased and looped, emphasising his grounding in postmodern and minimalist music. The album was composed by Max Richter, played by the violinist