I realised if I really wanted to check out all the Japanese rock/metal/punk bands I would need to spend my whole life on ONLY listening to the albums. It's depressive that I'm just unable to do it.
Mexico isn't in South America. Also Northern Europe has few English speakers compared to other areas. Also English is spoken by a lot of countries in fact English is the most common second language in the world. And here are countries where English is the predominant language: