Input Modality on English AI Terms Dictionaryhttps://terms-en.ai-term-hub.com/en/tags/input-modality/Recent content in Input Modality on English AI Terms DictionaryHugoen-usSat, 18 Jul 2026 11:44:44 +0000Voicehttps://terms-en.ai-term-hub.com/en/terms/voice/Sat, 18 Jul 2026 10:19:40 +0000https://terms-en.ai-term-hub.com/en/terms/voice/<h2 id="definition">Definition</h2> <p>In artificial intelligence, voice encompasses the acoustic signals generated by human vocal cords that carry linguistic information. It is distinct from general audio as it specifically relates to spoken language. AI models process voice through Automatic Speech Recognition (ASR) to convert audio to text, or through Text-to-Speech (TTS) to synthesize natural-sounding speech. Key characteristics include pitch, tone, and timbre, which can also convey emotional context and speaker identity, enabling more nuanced human-computer interactions.</p>