Anatomical board of a speaker / Coralie Gourguechon

Coralie Gourguechon paper speaker 1

Graphic design and basic electronics combined to turn a simple sheet of paper into a functioning speaker for educational use, by Toulouse-based product designer Coralie Gourguechon.

The speaker cone is detached from the sheet, and spreads out to form a mechanical amplification of the sound system, and the position of the cone is also an indicator of operation. When flat, the speaker is turned off, as the folding close the circuit, creating a switch system mecanically.


Coralie Gourguechon paper speaker 2

Coralie Gourguechon paper speaker 3

Coralie Gourguechon paper speaker 4

Coralie Gourguechon paper speaker 5

Co-production ISDAT


Speech bubble-shaped Speak-er. Order here. Found here.



“Vol” is a pair of portable speakers that look like the typical hi-fi volume button, by Japanese designer Hironao Tsuboi.
Found here. More pictures here.

Phonofone III

The Phonofone III ($195 CAD) is  a gramophone from the future. It amplifies the volume emitted from your iPhone’s internal speaker without any electronics. Found here.