Good Audio Editing App?

[Fred Richardson <frichard bbn com>]

Hi-

I've been looking for a good audio .wav file editing app that I can
use with Gnome/Enlightenment.  So far I've tried the following without
complete success:

    Package                     Comments
    =================================================================
    AudioTechque                Doesn't seem to do much yet.
                                Apparently very much under
                                development.  

    ElectricEars                I could open and play a stereo .wav
                                file, but I couldn't do any editing.
                                Selection and playing regions doesn't
                                seem to work.  It would be great if
                                the display was scalable and displayed
                                time markings on it.

    VoodooTracker               Very impressive.  This is really a
                                tracker, but it has a sample editor as
                                well.  Unfortunately, the sample
                                editor only supports mono samples.


Has anyone had more success than I have?  I'd be willing to put some
hacking time into helping get something up and running, but I don't
know what the status of these projects is, or which project is best to
put effort into right now. 

Please let me know if you've found a sound editing tool that works for
you under RedHat-6.0 and Gnome/Enlightenment.

            Thanks,

                -Fred