More and more music that we listen to at home is digital. This allows music to be stored on a computer and other devices. It also makes it easier to instantaneously download new music or share songs with friends. Oftentimes when we hear live music, we notice that the sounds are richer than they are while listening to it at home streaming from a computer. Why is this Digital signals contain more data than analog signals.

Analog signals are less affected by noise than digital signals.

Analog signals are more continuous than digital signals.

Digital signals are more continuous than analog signals.