Hi Francois, I bought the HDSPe AIO in May 2011, after it was recommended on this list or LAD. Until today 3 1/2 years later I never could get it working correctly using hdspmixer on Linux. To test the sound card I installed FreeBSD first and then Windows XP. The sound card isn't broken and I know how to handle totalmix under Windows. However, I'm only using Linux and so assumed you should find out how to get all 8 ADAT IOs accessible by jackd, please let me know. On my machine only ADAT channel 1 and 2 are available by jackd. Regards, Ralf _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user