Song lyrics are poetic and usually meaningful and heartfelt, the music is calculated and supports the words and general mood. There are several aspects of technology used within the narrative of song such as lyrics (vocals), music (instruments), composition and layout and the combination and meaning of all three. The overall organization of the musical narrative, however, is probably the most important to the overall meaning and intent. One of the best examples of this is the modern concept album. There are really only two examples of this in the music world: a) one where the songs are all based on a particular concept, and b) another where each individual song makes up a larger, lengthier narrative.
If you want to discuss example “a,” go to page 25
If you want to discuss example “b,” go to page 26