Here is some ambient music that I find relaxing. It helps me to concentrate and it boosts my productivity and creativity. I highly recommend giving it a try if you have troubles concentrating.

Calm Lofi music with rainy late night romantic serene vibe: https://www.youtube.com/watch?v=wMMb4JcMLxs

Ambient Red Dead Redemption 2 music with sounds of the world: https://youtu.be/3hi9aZc8YoI?si=YMqRhcKrdvYqZ1_5