Catherine Tate - Gran - Xmas

Each of the co-authors (composer and librettist, composer and author of the text) retains A. p. On the part of production produced by him. (separate co-authorship). Co-authorship of composers who jointly create a single musical work (inseparable co-authorship) is occasionally found. The relationship between the co-authors is usually determined by a special agreement. A. p. Allows the use of other people's melodies, their harmonization, publications on the themes of other composers of transcriptions, variations, fantasies, etc. , but with a must. indicating the name of the author, produ. which was used, and the source of borrowing.