<human>: Question: What does he call the merging of economic, political and technological forces that drove the music industry?

Is "He argues that the industry at the time was undergoing artificial expansion, what he describes as a "'perfect bubble'—a confluence of economic, political, and technological forces that drove the aggregate value of music sales to unprecedented heights at the end of the twentieth century"." the correct answer?

OPTIONS:
- yes
- no
<bot>: yes