We won't look through the past, when mind of Romans and ancient Greeks was calmed down by the music instruments of that far period. Doesn't matter what we do, we will have no opportunity to judge that music. But we still are able to listen to classic music that sounds in chants of Notre Damm and in the people of high rank's homes. Handel, Beethoven, Wagner, Massenet, Vivaldi... Even Genres >> Rap! Famous musicians of that age left us works of art, that live forever. Orchestra music will live. Any time there will exist ones who adore music

OSTs are very popular as mobile phone melodies. In true it's somewhat uncommon as your mobile phone rings widespread song from popular film or TV series. Altogether one can say with certainty that today original soundtracks can be performed as a special music genre.

Soundtrack is a melody composed for a particular movie. It can be music accompaniment for any material for example documental movie, animation or arcade. Sometimes English abbreviation OST is applied, it is interpreted as Original movie Soundtrack and means an original music for a movie that is marketed on a single CD not in conjunction with the movie it was created for.