Wow! Thanks a lot! It is going to be really useful for me! I also have heard about Irish Gaelic but, for the time being, I need to focus on English! Thank you again :)

That is so nice. The Irish accents are very beautiful. It is worth reading a little on the differences because they do go to the level of grammar, vocabulary and syntax, and Irish accents can be very difficult to understand. But I suggest watching some 'Father Ted'. It is a very funny classic series that used to come on television in England. Here is an episode with Spanish subtitles: https://www.youtube.com/watch?v=5CIJ4pY2OWo If you get more interested in Ireland's languages you might be interested to know that Ireland is very rich in languages and dialects. They have two languages, Irish Gaelic and English. A very interesting dialect is Ulster Scots. It is obviously related to English, but I personally have a very difficult time understanding it (I can grasp around 30% of what is said). Here is a short example: https://www.youtube.com/watch?v=fj4w6SCn2ZM