What is a Binary Code?
String of Zero's and One's
What is the Main Advantage of Digital over Analog Signals?
Because the values in a digital signal must be either 0 or 1, the signal can easily be corrected to eliminate noise.
If you were a singer, on what bases would you choose to record in D or A?
Analog would give a more live performance feel, Digital will be more clear sound with less interference.