Fish Speech V1 is a new project that brings high-quality, open-source text-to-speech (TTS) technology to everyone (even if with a copyleft licenseR

Fish Speech V1: Powerful and Customizable Text-to-Speech for Everyone

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2024-05-02 18:30:06

Fish Speech V1 is a new project that brings high-quality, open-source text-to-speech (TTS) technology to everyone (even if with a copyleft license…). Developed by Fish Audio, this model offers nice performance and customization capabilities, making it a valuable tool for a wide range of applications.

Imagine a program that can transform written text into realistic speech: that’s the essence of text-to-speech (TTS) technology. TTS systems rely on complex algorithms trained on vast amounts of speech data: when you provide text input, the system analyzes it, predicts the corresponding sounds and their variations (pitch, intonation), and generates an audio output that sounds like natural speech.

1. VQGAN: This component focuses on the audio aspect of speech. It analyzes existing speech samples, learns the underlying patterns, and compresses them into a more manageable format. When processing new text, VQGAN can then generate audio that closely resembles the speaker’s voice.

2. LLAMA: This component handles the text side of the equation. It takes written input, understands the meaning and structure, and predicts the appropriate speech features (pronunciation, intonation) to convey the message effectively.