Kvalsvoll Design

I am Øyvind Kvålsvoll. I am into technology, science, audio. Using this knowledge to design products, solve technical problems and show how things actually works. 

This is my audio - hifi - loudspeakers - sound channel. I will show some of the sound products I have made, explain and solve audio related topics. 

For other technology-oriented content; software, dynamic systems as well as videos I create purely for my own entertainment, visit my other channel "Oyvind's Technology World" (link below).