Ok.I now have the M-AudioFastTrack USB and I found that it works very well with the Adobe Audition 1.5.The sound is CD Quality.However the sound is much too low if you plug directly into the M-Audio.So I come out of an old Tascam porta 02 cassette ministudio.The files play back with full blasting power,clear with no hiss.
There is a small down side to the m-audioFastTrack.It seems to knock out anything on your computer that makes an audio sound,or the other way around.I handle this by uninstalling the FastTrack and reinstalling it.Then it works like new again.I also found that it is better to keep the FastTrack uninstalled and off of your computer unless you are using it.
The software for effects that comes with it are a joke,more like something a child would play with.
If anyone wants to record CD quality sound with only one or two instruments this M-Audio Product with Adobe Audition 1.5 will not let you down.