【實用書籍app】2D Book. The Magic Ball|最夯免費app-綠色工廠好玩App

12 random events in the life of different people from different countries and different eras, strangely intertwined, creating a love story.

Introducing a brand new e-book format, which we call 2D. Atmosphere and all the events in the text are accompanied by sound. It helps to better immerse, to experience the history.

All rights to the concept, technology, "2D Book" term, logo, content are reserved.

Interface and the text of the book is translated into English and Russian languages.

There are 2 soundtracks in the book. You can adjust its volume. Background sounds are looped and repeated until you are on the page. Background sounds are not tied to specific events in the text, but only transmit the sounds of the environment. Momentary sounds are tied to events such as the fall of a book or a creaking door. Momentary sounds occur only once. According to the tests, speed reading of 75% people matches with our sound engineer. But if it does not coincide with your own speed reading, you can turn off momentary sound and listen to only background sounds. If desired, you can disable background sounds also. Or disable all the sounds.