Audion is usually very willing to help you out if you contact them directly. Address
Audion International
Chez Reynaud
Le Haut Mont
17360, La Genetouze
France
HOURS OF BUSINESS: 9 a.m to 5 p.m. Monday to Friday. GMT + 1 Hr (Central Euro Time)
TEL: +33 (0) 5 46 04 32 82
We are English Speaking and a British Company.
We also speak Danish, Dutch, Icelandic and some French
If you do not get an immediate followup it is probably because they might be traveling. Follow up with a phone call if you do not get an answer via mail.