I just discovered a problem with SSRC 1.30 and huge wave files: It quits after the resulting file has a size of ~1GB but jumps to a progress of 100% and returns an exit code 0 (no error).
Here's the command, executed on a 32 bit linux box:
ssrc --bits 16 --rate 44100 --twopass --dither 2 --normalize in.wav out.wav
Do you have any ideas how to fix this? And if you're not working on it anymore, can you add a warning to your page?