I don't know if that's the case but I consider human voice as an instrument (in the context of a song) because sometimes the lyrics are pretty bad but since it sounds good and goes well with the music, people like it. I feel like the words in those songs doesn't matter (which is a bit sad for me). I came to this conclusion after hearing the radio lol. What do you think?
that's legit. the lyric-music convergence is extremely important and has a huge huge amount of power, but, still at the same time, it is possible for the music to still have an effect even if the lyrics are about something unimportant to you. i guess that's just how strong the hypnotic power of music/language is. it can actually be used to have meanings you may not have expected. it is also possible to exploit this deliberately