It sounds like there is a struggle between windows and Audition for control of the audio device
Go into Control Panel > Hardware and Sound in Windows and under 'Sound' option turn off the 'Sound Scheme' to be 'No Sounds'
It sounds like there is a struggle between windows and Audition for control of the audio device
Go into Control Panel > Hardware and Sound in Windows and under 'Sound' option turn off the 'Sound Scheme' to be 'No Sounds'