I think we should make some listening tests!
using:
* lame 3.90.2
* lame 3.92
* lame 3.93
Just rip some songs (2 or 3 for example) and make mp3's naming each other that way you can easily read the name and see how was it made and by what version of lame. For example:cbr-128-the-name-of-the-song-made by lame 3.90.2.mp3 And the one's who develop LAME could ask us to make certain kinds of mp3's (what options need testing)