Can the music I create cause me to fail my clearance?

I make rap music that involves a lot of illegal content, including but not limited to: drug use, robbery, murder, etc. However, I don’t actually partake in any of that and I have a completely clean record. I am worried my investigator will assume I am lying about being clean after listening to my music.

Can this cause me to fail my security clearance?

Why would your investigator listen to your music? Lol, I have so much other crap to worry about to even think about trying to listen to my subject’s music s/he wrote.

No. Why are they listening to your music?