I guess there are now digital amplifiers, but I know even less about those than about analog amplifiers. A CD transport is what spins a CD and reads the digital information stored on the CD. A DAC is what translates the digital signal into an analog signal. And a CD player combines the transport and the DAC into a single chassis.
One of the most popular versions of Cinderella was written by Charles Perrault in 1697. The popularity of his tale was due to his additions to the story including the pumpkin, the fairy-godmother and the introduction of glass slippers.
But they continued to tour regularly well into the 21st century. Cinderella was founded in Philadelphia, PA, in 1983 by singer/songwriter/guitarist/keyboardist Tom Keifer (born January 26, 1961) and bassist Eric Brittingham (born May 8, 1960), who quickly added lead guitarist Jeff LaBar (born March 18, 1963).