Years ago i did alot of audio editing. Today while trying to clean up a friends demo with the software I have I found that I cannot recieve the audio through my line in (turtle beach video advantage) or either by plugging straight through my 'mic' in direct into the back of the motherboard. from sound devices from the control panel all seems to be well.."device is working properly" as well as "use this device" on all that I am trying. Any Ideas as to what I am overlooking? Advanced settings through audio mute is not on and devices are enabled. Audio files already on my hared drive play fine as well as CD's and DVD's. any suggestions are greatly appreceated.