Not sure if this will help you with batch mode, but have you checked out Audacity? http://audacity.sourceforge.net/
It's free, there are usually a couple of versions available for Mac, PC, Unix, etc - one is the most recent stable version, the other is the current Beta.
What kind of wave editing do you have in mind, or is it just EQ and normalization? For audio cleanup, Audacity has an exemplar-based noise reduction algorithm that works pretty well (especially for free software), but you can't run it in batch mode. It's interactive all the way.
Best of luck!
Originally posted by Mainer:
Looking for a simple wave editing program. Need for Batch MP3 equalization and audio clean up. Free or cheap highly desirable. LOL
[This message has been edited by Mainer (edited 01-15-2007).]
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