O-book

8,000 years ago the mankind invented the book:
a complex collection of knowledge in a linear order,
stored by the brain and transmitted by oral
speech. Rig Veda, Odyssee, Bible and others are still known.
It was a revolution.

W-book

2,500 years ago the mankind invented the
written book. Transmitted on papyrus, pergament,
palm leaves, paper. A lot of ancient
wisdom was collected and survived until today.
It was a revolution.

P-book

570 years ago Gutenberg introduced
the printed book, the key technology of
industrialisation, modern science and
free societies.
It was a revolution.

E-book

15 years ago Jacobson introduced
the electronic book. A whole
library in your hand, the next step
into the information society.
It was a revolution.

Play video

Now researchers of the Institute for Print
and Media Technology of Chemnitz
University of Technology invented the book with sound pages, like talkies instead of silent movie.
It is a revolution.