GmEsoft/SP0256_CTS256A-AL2
G.I./Microchip SP0256 Speech Processor and CTS256A-AL2 Text-To-Speech Processor Emulation
This project offers tools to recreate vintage speech synthesis. It takes either phoneme codes or English text as input and generates spoken audio, which can be played directly or saved as a WAV file. It's designed for enthusiasts and developers working with retro computing or historical voice technology.
No commits in the last 6 months.
Use this if you need to generate speech using the exact sounds and methods of the classic G.I./Microchip SP0256 Speech Processor and CTS256A-AL2 Text-To-Speech Processor.
Not ideal if you're looking for modern, natural-sounding text-to-speech for general applications.
Stars
20
Forks
4
Language
C++
License
GPL-3.0
Category
Last pushed
Apr 18, 2025
Commits (30d)
0
Get this data via API
curl "https://pt-edge.onrender.com/api/v1/quality/voice-ai/GmEsoft/SP0256_CTS256A-AL2"
Open to everyone — 100 requests/day, no key needed. Get a free key for 1,000/day.
Compare
Higher-rated alternatives
arjo129/uSpeech
Speech recognition toolkit for the arduino
roboticslab-uc3m/speech
Text To Speech (TTS) and Automatic Speech Recognition (ASR).
earlephilhower/BackgroundAudio
Arduino library for easy, interrupt driven speech, MP3, AAC, and WAV playback on the Raspberry...
jscrane/TTS
Arduino Text-to-Speech Library
jim11662418/General_Instrument_CTS256_SP0256_Speech_Synthesizer
Vintage General Instrument Speech Synthesizer CTS256 with SP0256