Sound In Opening Sequences

The sound is one of the key parts to the opening title sequence because it sets the mood for example a horror film would have music that has long notes that is high pitched that changes low to high and creates tension where as thrillers will have music that builds up the start of the film that could be a major event in the film.But if the music is pop then you know that the film is going to be happy and could be comedy and will not be a horror film.