Counterpoint. Maybe it wasn’t the folksy music that resulted in her musical maturity and it was her hitting a milestone age. It’s a well known fact that artists crossing the 34 year old barrier mature significantly and often hit their artistic stride. You can actually Google “mature rule 34” to see more examples of this!
Another
ls
alias I’m a fan of isls -latr
which I alias tolt
. It gives you a time sorted directory listing with the most recent next to your cursor (helpful for large directories).