I wonder if, instead of a string match, enough people have searched “Cornelius” and (accidentally, out of curiosity, etc.) played the gospel singer’s songs that

I wonder if, instead of a string match, enough people have searched “Cornelius” and (accidentally, out of curiosity, etc.) played the gospel singer’s songs that it’s algorithmically linked the gospel singer to the other artists these people listen to, which are then linked back to the Japanese guitarist.