A speech synthesizer. Made by TechniMusique et Parole Informatique (TMPI).
The device appeared on the French market and was apparently a ported version from the ORIC one, Oric being a popular machine in France.
Not much is known about this device.
Technical Specs.
Based on the MEA8000 speech chip.
I/O ports:
FBFEh TMPI Speech MEA8000 Data Register FBFFh TMPI Speech MEA8000 Command/Status Register