Signature song
From Biocrawler, the free encyclopedia.
A signature song is the one song that a popular and well-established artist is identified with even though he has had success with a variety of songs. These songs are often praised by a particular performance of them by an artist at a concert or other event of significance. An artist can have different signature songs in different parts of the world depending on where they are praised. Signature songs generally tend to be songs met with the most critical success rather than commercial success, just because a song by an artist sells millions of copies does not make it a signature song.

