I progressed through so many different styles of music through my teen years both as a player and a vocalist particularly the jazz and pop of the early 20th Century.
It's amazing to hear as a voice matures and then starts to decline what kind of emotion is still conveyed by a really good vocalist.
The ownership of computers in the home is far less than the statistics show because usually when the computer breaks down once that is the end of it for a long long time. They do not have the money or incentive to get the computer repaired.