For questions on which a persons accent is important to the question, and how their voice sounds.
Different people from different parts of the world will all have different accents. Accents can usually be used to help identify from where a person comes from. Not everyone has an accent, and accents can be split up even across a country.
Someone's accent can often make it hard to understand them, and in some rare cases can even lead to bullying.
Questions here should be about issues relating to someones accent, whether it be issues understanding them or an interpersonal issue which is based around someone's accent.
Regional tags such as united-states can be used to describe where the accent is from, however for more complex or mixed accents you can describe it in the question.