QwenAudio / CosyVoice

What it does

• Language Coverage. Covers 9 common languages (Chinese, English, Japanese, Korean, German, Spanish, French, Italian, Russian), 18+ Chinese dialects/accents (Guangdong, Minnan, Sichuan, Dongbei, Shan3xi, Shan1xi, Shanghai, Tianjin, Shandong,
• Content Consistency & Naturalness. Achieves state-of-the-art performance in content consistency, speaker similarity, and prosody naturalness.
• Pronunciation Inpainting. Supports pronunciation inpainting of Chinese Pinyin and English CMU phonemes, providing more controllability and thus suitable for production use.
• Text Normalization. Supports reading of numbers, special symbols and various text formats without a traditional frontend module.
• Bi-Streaming. Support both text-in streaming and audio-out streaming, and achieves latency as low as 150ms while maintaining high-quality audio output.