According to several sources on the net i.e. google

the word
ballad (note the spelling for the illiterate

) has the following meaning
A popular song especially of a romantic or
sentimental nature.
A ballad is a poem usually set to music; thus, it often is
a story told in a song.
Any popular narrative poem, often
with epic subject and usually in lyric form.
I think we can safely say Objects fits within the definition of ballad
Pud