Flo, could you please send me off-list a hdspmixer file and alsamixer file with settings that all 8 ADAT IOs do work? Before I return the card, I should exclude a user error ;). It's likely that I misconfigured the mixer settings. TotalMix for Linux does differ from the Windows version. So I might use TotalMix on Windows as I should do, but perhaps I'm mistaken when using it for Linux. TIA Ralf ------------------------------------------------------------------------------ Try New Relic Now & We'll Send You this Cool Shirt New Relic is the only SaaS-based application performance monitoring service that delivers powerful full stack analytics. Optimize and monitor your browser, app, & servers with just a few lines of code. Try New Relic and get this awesome Nerd Life shirt! http://p.sf.net/sfu/newrelic_d2d_may _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user