The parts:


Old wood,


Fine loudspeaker drivers,


Sonic Emotion Absolute 3D Sound,


Raumfeld by Teufel audio streaming .



The history of the |Balken|:




Out of 100 years old wooden plates from a old farmers house.





Cutting and adding MDF as a solid construction.





Clean the wood and cut the sides.





Glue it together.





Assemble it.




Acoustic measurements.




Sound tuning and packing the electronics into the box.



Done.