suonaparlaModel: Suonoparla Fonillo
Battery: 4 x AA alkaline
AC adapter:
Year: 1987
Chip: TMP50C40A ( CD54169), CF60034

Info:This funny synthesizer based product from Texas Instruments generates a lot of different sounds and stores them into an internal memory to replay. (ITALY).
 TMP50C40A/CD54169: TSP50C50 VSP (Voice Synthesis Processor) with 8-bit microcontroller and 8k Bytes Mask ROM for both program and voice and 32 Bytes RAM.CF60034: Not yet discovered, probably a Port-Expander for the VSP