Find similarities and differences between folk and bard songs.

It is very difficult to compare an author’s song and a folk song, since they have very little in common – perhaps only that in both cases there is a certain structure (verse-chorus), although even this rule has certain exceptions, well and a certain plot can be traced, that is, there must be some semantic load in the song. Well, of course, there should be a vocal and instrumental part in both cases.

The difference is the lack of copyright for the folk song.