Thanks Jim!

This is the closest I've gotten. PCM 32 bit Signed Stereo - but it comes out a bit sped up and higher octave than the original. 24 and 16 bit and 8 bit all sound garbled.

Downloaded it, still trying to figure out the settings for the PCM that tts/pcmplay will use. So far sounds garbled or sped up. It's been so long I forgot!