The last bit would be Broadway
Answer: 20th century there was a large increase in the variety of music that people had access to,Sound recording was also a major influence on the development of popular music genres, because it enabled recordings of songs and bands to be inexpensively and widely distributed nationwide or even, for some artists, worldwide.
for more ex go here
https://www.classicfm.com/discover-music/periods-genres/modern/
They're not that similar to be honest. Yes in Mexico they say F<span>eliz Cumpleaños and In the United States they say Happy Birthday! so they're similar because they say the same thing but in a different language </span>
