Just as a tape recorder which we use it to extend out memory power, songs tned to magically store fond memories and play-back during the most unexpected time.
lol.quite a stupid metaphor huh?and i bet the grammar got prob also la. ha who cares.hope u can get wad i mean. hmm. it's like the memories are all stored to the tunes n lyrics. then the weird but familiar feel found its way back to your mind.
Magically u have gone back to the past for like 3-4minutes.
the song finishes and then you will travel back to time when the next song plays...