WebAssembly English TTS (sherpa-onnx)

What is WebAssembly English TTS (sherpa-onnx) ?

WebAssembly English TTS (sherpa-onnx) is a text-to-speech (TTS) system built using the sherpa-onnx framework, which is an ONNX-based inference engine optimized for WebAssembly (WASM). This technology enables high-performance, portable, and efficient speech synthesis directly in web browsers or other WASM-compatible environments. It allows developers to generate natural-sounding speech from text with minimal latency and resource usage.

Features

• Text-to-Speech Synthesis: Converts written text into spoken words with natural voice quality. • Adjustable Speech Speed: Users can control the speed of the generated speech for better comprehension. • WebAssembly Optimization: Built to run efficiently in web browsers and other WASM-compatible environments. • Low Resource Usage: Designed to work with minimal computational and memory requirements. • Cross-Platform Compatibility: Can be integrated into web, desktop, and mobile applications. • Real-Time Synthesis: Generates speech on the fly without requiring pre-processing or server-side rendering.

How to use WebAssembly English TTS (sherpa-onnx) ?

1. Include the WebAssembly Library: Add the sherpa-onnx WASM file to your project.
2. Initialize the TTS Engine: Load the model and initialize the speech synthesis engine.
3. Set Text and Speech Parameters: Provide the text to synthesize and adjust settings like speech speed.
4. Generate and Play Audio: Convert the text to speech and play the audio output.
5. Integrate with Your Application: Use the generated audio in your web or native application as needed.

Frequently Asked Questions

1. How do I adjust the speech speed in WebAssembly English TTS?
You can adjust the speech speed by modifying the speed parameter when initializing the TTS engine or during synthesis. A higher value will increase the speaking rate, while a lower value will slow it down.

2. Is WebAssembly English TTS supported on all platforms?
Yes, WebAssembly English TTS is designed to be cross-platform and can run in any environment that supports WebAssembly, including web browsers, desktop applications, and mobile apps.

3. Can I use WebAssembly English TTS offline?
Yes, since WebAssembly English TTS runs entirely client-side, it can be used offline once the model and dependencies are loaded. This makes it ideal for applications requiring offline capabilities.