If you a looking to add a voice to your project, this is the kit for you. Based on the classic SP0256 speech synthesizer, The Allophone 64 Voice Synthesizer Development
Kit is a fully integrated Speech Synthesizer with both microcontroller and USB interfacing. Supporting software allows the user to quickly and easily create new and unique
words and phrases. Additionally, the Synthesizer Board can be purchased separately for those who want strictly Microcontroller interfacing.
The Standalone PC board comes preassembled and includes instructions. Development kit includes Synthesizer Board, Instructions, Phraseology creation software and USB cable.