//content.invisioncic.com/y282845/emoticons/rolleyes.gif.c1fef805e9d1464d377451cd5bc18bfb.gif I fail to see how an OS will make a difference in ripping quality but I have never used Linux so I sure as hell can't prove you wrong.
Time for a demonstration. =)
It's not the encoding necessarily, but the ease of use and lack of jitter and skipping errors. I run dual boot and I've burned and ripped off both Windows XP Pro and Red Hat Fedora Core 3. I can say with complete confidence that on my system, Linux works better.
Windows:
* Open Cd Burning app
* Set / confirm drive to rip from
* Set / confirm encoding method / quality
* Set / confirm filenames, ID3 tags, or manually tell it do download them off the internet
* Start Ripping
Pray you don't need to click the mouse, lose internet connection, get an IM, or anything else that will cause a jitter. Ripping on my system usually takes about 10 to 15 minutes.
Linux:
* Open CD folder (Equivalent of My Computer -> Drive D for windows users)
* Open folder of encoding type I want (see attachment)
* Drag and drop
Because Linux uses as much RAM as possible, it will load the entire song to RAM while ripping. If I had more RAM, it'd do the entire CD. Because of this, I can surf the web, use IM, even
listen to the song as it's being ripped, and get nearly no skipping or jitter. It's also a lot faster. Usually 5 to 7 minutes for a normal length CD.