LvB's X is a virtual music composer which incorporates an easy-to-use program for songwriters, composers, musicians, producers and performers. The software is designed to create a legal and authorized music score, ideal for all media platforms seeking to develop original music compositions: television, radio, advertisements, documentaries, motion pictures, etc. LvB's X is a user-friendly program and can be easily used for those with no prior knowledge or understanding of how to make music with a computer. LvB's X allows the author to create and play unique, customized compositions. And it will never repeat the same composition twice. Using the basic rules of notation, LvB's X is a "motive/phrase maker". The program allows you to create the basic part of a song, by developing a motive which allows a key shift in the phrase. The program is based on an algorithm developed by LvB's X. Essentially, "LvB's X" is designed to obtain the well-balanced and best possible relationship between musical regularities/irregularities. All except the drums, every note of every instrument has its own sample: there is no musical predetermination as loop-based samples. How many files/times do you have to generate to get ONE REALLY GREAT NEW MOTIVE/PHRASE? There is no rule! Sometime, LvB's X offers up to 3 good motives in 5 min., sometime in 15 min. - none. Average time to find one motive as well as any example on our site is about 3 minutes. But, at last, it depends on your criteria!