As a little girl I used to daydream about my real father coming on a white horse to rescue me.
Technology has made it much easier to make and manipulate music. Studio-driven, machine-driven music does not always transcend into being a good live act. Many current acts are great live, but many cannot cut it live. The music is not organic.
The growth of technology is such that it is not possible today for a nuclear physicist to switch into medical physics without training. The field is now much more technical. More training is needed to do the job.

