plgDavid by the way, I pulled the German and French speech data from your Fidelity Excellence dump and added them to Fidelity VCC. Works fine.
Yeah I added French and German chess digi render from a real TSI
chip in my product.
Here are my Fidelity Voice rom dump notes (if you didnt have them)
Rom seems split by chunks of 2k (16 unique chunks)
Dip Switches set ROM A13 and ROM A14
ROM A12 is tied to S14001A's A11 (yuck)
ROM A11 is however tied to the CPU's XYZ
Trivia: After listening to all "reconstructed" 4KB blocks,
it appears two were needed for each of the 3 new languages, and that
no new re-encoding was made for the english side, as the Bridge challenger voice
had all extra bits

spanish
0000_07FF
0800_0FFF
1000_17FF
1800_1FFF
french
2000_27FF
2800_2FFF
3000_3FFF
3800_3FFF
german
4000_47FF
4800_4FFF
5000_57FF
5800_5FFF
english
6000_67FF vcc-engl.bin (first half)
6800_6FFF Bridge Challenger (First HALF!)
7000_77FF vcc-engl.bin (second half)
7800_7FFF Bridge Challenger (Second HALF!)