All that stuff about heavy metal and hard rock, I don't subscribe to any of that. It's all just music. I mean, the heavy metal from the Seventies sounds nothing like the stuff from the Eighties, and that sounds nothing like the stuff from the Nineties. Who's to say what is and isn't a certain type of music?

Summary

This quote challenges the notion of categorizing music based on genres like heavy metal or hard rock. The speaker rejects the idea of subscribing to specific labels, arguing that music constantly evolves and changes over time. They believe that the heavy metal of the 1970s, 80s, and 90s differ significantly, making it difficult to define a particular type of music. Ultimately, the quote questions the subjective nature of genre classification and emphasizes the importance of viewing all music simply as music, free from rigid categorizations.