You want to work with Renaissance Audio in Ann Arbor, Michigan. They are the Authorized Service center for KR in US and Canada. Bradley Smith is who I talk to and he is who introduced me to Eunice Kron who is the actual owner of KR. Follow the "Contact Us" link at this website.
http://www.renaissanceaudio.com/
If you run into any issues PM me and I will send a note to Bradley introducing you. I sell KR Tubes and have a relationship with KR directly as well.
You will get no response from the KRAudiousa.com website as it has no affiliation to KR and hasn't been updated in years.
http://www.renaissanceaudio.com/
If you run into any issues PM me and I will send a note to Bradley introducing you. I sell KR Tubes and have a relationship with KR directly as well.
You will get no response from the KRAudiousa.com website as it has no affiliation to KR and hasn't been updated in years.