Stefan, > Most/all of the cheap adapters work. About a year back I purchased a Tenx from a local shop and it didn't work. Advice might save more trial and error. In case anyone is interested, some information about the Tenx is here. http://carnot.yi.org/DebianPage.html#USBAudio Scroll down a screen or so. Regards, ... Peter E. -- Google "pathology workshop"