Here are a small addition that improves the surrounding atmosphere, incredible audio accompaniment. In the forest, for example, you can capture beautiful singing and chirping of birds. In hell, on the contrary, you will hear creepy sounds avivausa fear in the player. Hearing this korepodobnaya noise, hardly ever again will want to return to the Lower world. The expansion pack introduces only two sound. They are all invisible entities, so the spawn in the normal world or are created using eggs. With this addition, you can impress or scare your friends as they did not exactly expect to hear.