welcome to
Bo HansÚn
Audio pages

Gothenburg, Sweden


50 years of stage & studio experience
audio electronic design - service - consulting

The company has retired in January 2016
I will now continue my life's work as a private hobby

This website
will in future become a reflection and history 
from my years in the audio business

I will also continue to give my visitors more 
project and sound advice

I always have time to be a helping hand regarding
studio microphones wich has been one of my
favorite interests and work over the years



tech page and audio circuit advice
DIY, schematics, technical information

used & vintage equipment sales
second hand pro audio and musican's gear list

about me and my company
a historical tour through my years as a service technican and
equipment designer for musicans and recording studios


updated 2019.10.20