For any that missed this specific update earlier, it needs either couriersud or Derrick Renaud to show up and hopefully handle the analog portions of this when they have spare time.
Formalized the Votrax SC-01 device. Implemented the full set of digital logic from the patent, including the timing circuit, transition circuit, glottal generator, and noise source. Some unknowns still exist with regards to clocking, due to contradictory statements in the patent, but as it stands now, all parameters are fetched and processed, phonemes are requested, and in theory all that remains is for someone with analog sound experience to simulate the filters on the output. For now, you just get the raw glottal pulse mixed with the noise signal based on the vocal and fricative amplitudes, which is enough to show progress, but hardly a pleasing result just yet. [Aaron Giles, Lord Nightmare, Olivier Galibert]
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