English language learners often fall into the trap of putting too much emphasis on their pronunciation output rather than their input. Both are important components of the learning process and it's essential to find a balance.

We need to understand how each individual sound is produced, but that's just one aspect of the journey. To develop natural rhythm and intonation, immerse yourself in sounds of British English as much as possible. This is why living in an English-speaking country can be an advantage.

If you don't have access to native English speakers, audiobooks can also provide a great alternative. Audiobooks are typically narrated in a clear and understandable manner, without the distractions of visual cues. Even if you don't understand everything, immerse yourself in the sounds and train your ears to the voice of the narrator. Over time, your mind will become accustomed to the natural rhythm and you'll be able to better differentiate the sounds of English. This reinforcement will help you make significant progress.

Here are some narrators on Audible who speak Received Pronunciation:

Stephen Fry
Brian King
Simon Vance
Richard Armitage
Adjoa Andoh
John Lee
Juliet Stevenson
Simon Prebble
Moira Quirk

Choose a narrator you enjoy and a topic that interests you. Set a goal of listening for just one hour a day, and you'll be amazed at the progress you make in a month.