My Spanish-speaking students of the English language used to groan "wait, we don't wanna learn American English" preferring the British variety (whatever that may be!) but I assure them that just about any variant of English is okay if you can communicate with ease and relative precision. But you do need to sort out the "problem of the vowels" and Toronto folkies Madison Violet can help you manage those ooooos and ohs. Give them a try! This video clip is taken from their European tour across Germany and points Nordic. Wonderful harmonies!