If they didn't like the play, the audience threw them at the actors! This is where our idea of throwing tomatoes comes from – but 'love-apples', as they were known, come from South America and they weren't a common food at the time. The groundlings were also called 'stinkards' in the summer – for obvious reasons!
Its the chords and kind of the vibe the song gives. basically chord progression that has a pleasing effect.
Charlie Parker was the composer who refused to play facing the audience to avoid other musicians figuring out his signature motives and styles.
So that factors like race and gender wouldn't influence judges decisions
A drama is a story intended to be represented by actors impersonating the characters and speaking the dialog. And a tragedy is when the main character is brought to ruin or suffer the extreme consequences of some tragic flaw or weakness of a character.