Hello friends 
 i have HP compaq pc with sata hdd, with following sound card details 
 Model: Intel Corp.|82801BA/BAM AC'97 Audio
 when i run sndconfig on xterm,
 It detect it but after proceed to next, It gives me following error 
 sox: Can't open output file    ?
 ? '/dev/dsp': Device or          ?
 ? resource busy 
 
 Bes Regards,
 Linux Usr