The music tunes and rhythms are hard to compose on account of lack of proper knowledge of know how of the musical instruments for a beginner. And hence for those who consider music to be an easy task, it is to be known that the music is an art and requires persona interest to derive the best, otherwise lame things can be derived by the illiterate too. Music needs the touch of soul of the composer who tries to better the things everytime he puts his hands over the musical instruments. The touch of soul injects energy into the music and when it goes beyond the personal control, it gets enriched by the efforts put in by the composer and consequently attracts the attention of others too at a fast pace.
When the music for videos is required, the field gets diversified, and the type of video determines the type of music required for the video. The type of music needed for fulfilling the needs of the lacking video and filling up the vacant space to engross the effects of the video, requires the attention of someone who is known to the pitches of the music very closely. The music for videos shall be Copyright Free Music, inviting no types of legal frames over the stealth of personal content of someone else. The royalty free music can only be purchased by someone who is really concerned towards the needs and requirements of the buyers of his business item that happens to be a piece of copyright free music in addition to being royalty free music. And such music can be used to unlimited extent and cannot be resold to someone else to trigger any copyrights issues. Hence, music tunes are hard to be composed by those who do not learn it well.