> Audit of votrax.zip shows wrong filename and when renamed fails CRC. Is there a
> correct version out there?
> zip has sb01.bin needs to be sb01a.bin for new mame .181.
> I know the speech sounds are being worked on(not there yet), but the votrax device
> not passing an audit seems worrisome.
No, you have the wrong file. Time to read up: http://docs.mamedev.org/usingmame/aboutromsets.html
As for your question of whether or not there is a correct version out there, let me answer it with another question: Would it make any sense at all for the MAME developers to add ROM sets to MAME that people can't get?