I'm using CD-EX with LAME3.93 to do my encoding. I'm in the process of transferring my 2000CD's over for a Jukebox project. I Encode at 192bit. But you can adjust the speed of the encode from Normal to Highest quality. Normal encodes about 33 sec a song, High at about 49 sec and Highest at about 55 sec. It may not seem like too much difference, but when you ripping so many CD's it is. Is there a noticible difference in the sound quality between these speeds?