Note the music
TLF ID A003364
We can program a computer to play music. Conventionally this is done by hard coding, which is the process of coding all possible expected behaviours. Alternatively, we can train an artificial intelligence (AI) computer about what notes go well with others, so it can play a duet with a human musician. Students can make their own instrument that plays a particular note for a set beat, for example when a piano key is pressed or a guitar string is strummed or a drum skin is hit.