fuser -v $( find /dev -group audio ) This returns nothing. //Ger On Tue, 2008-04-22 at 11:20 +0000, Jasper wrote: > fuser -v $( find /dev -group audio ) -- Gerard Hooton. Department of Microelectronic Engineering U.C.C. Butler Building, Enterprise Centre, North Mall. Cork. Tel: +353 21 4904576 Fax: +353 21 4904573 http://www.ue.ucc.ie/