I have a line level mixer "Powermix2".
In the house move I got power supplies mixed up. I have resolved this myself anyway.
BUT:---
I contacted Art "Applied Research and Technology" on their support line to just check on the PSU.
I got NO response.
So I tried again just to see if they would respond - NO!
This company makes some expensive kit - support seems to be lacking or non existent.
Has anyone else had this issue with Art.