Good point. Spotify uses the term "monthly listeners" and it seems like they do mean unique individuals. That number is 6M for Young, but they don't reveal what

Good point. Spotify uses the term "monthly listeners" and it seems like they do mean unique individuals. That number is 6M for Young, but they don't reveal what it is for Rogan. He's claimed that he gets 200M monthly downloads, so the number of actual listeners is probably smaller.