For further information, please contact:

Fredrik Berefelt
Gnejsvägen 1, 18330 Täby, Sweden
+46 (0)70 752 98 94


In Singapore we are represented by Cornerstone Audio Cornerstone


Our distributor in China, Hong Kong and Macau is Forthwise Ltd. Forthwise


The AES/EBU cable is sold worldwide by Totaldac, France totaldac2



Fredrik Berefelt is Senior scientist at the Swedish Defence Research Agency in Stockholm, working in aerospace and aeronautics.