12 Jan
                
                    2010
                
            
            
                12 Jan
                
                '10
                
            
            
            
        
    
                5:11 p.m.
            
        On Tue, Jan 12, 2010 at 09:35:15PM +0530, Aggarwal, Anuj wrote:
b) same command, when audio loopback is running in background
It'd be helpful to specify what you mean by audio loopback here - I think you mean something along the lines of 'arecord | aplay -' but it'd be good to confirm since there's multiple meanings people use for the term.