Grimm Audio members
Audiomagic  Peter van Willenswaard
Tent Labs  Guido Tent
Fairytapes  Eelco Grimm
Checkpoint Audio  Eelco Grimm's Professional Audio Test Reference book and CD's

Friends
Laura Visser  Web design
Kees-Jan Gorissen  Industrial design
Heleen Wiering  Photography
Pro-Audio & Video  Dutch magazine
Hypex  Class D amplifiers
Utrecht school of the Arts, Media and Technology

Social Media
LinkedIn  Our professional network
Facebook  Our friends network
Twitter  What's happening?
YouTube  Video info
PSW forum  Bruno Putzeys' ProSoundWeb forum

Personal
Bruno Putzeys  Bruno's personal home page
Waterwit  Eelco Grimm on Flickr