Dynamic binaural recording is a way to make audio recordings that sound like you are actually in the room with the sounds you are listening to. It kind of works like the way our ears work - we hear things differently depending on where they are in relation to us.
In dynamic binaural recording, two microphones are used to capture sounds just like our two ears do. One microphone is placed on the left side of a person's head, and the other on the right side. This way, the microphones capture sounds from the same direction and distance as our ears do.
These microphones are really special because they can pick up on the tiny differences in sound that our ears can detect. This helps to create a realistic sound that makes it seem like you are actually in the room with the sounds you are listening to.
When you listen to a dynamic binaural recording with headphones on, it's almost like you're really there! You can hear all the sounds as if they were happening right next to you. It's like a special way to experience sound that feels more real than just listening to it through regular speakers.