Make it say something new
Use the MP3 as reference audio and its transcript as reference text. Add your own script to generate new speech in the voice you chose.
Open TTS voice guide ↗ BOSON AI × MScAC · OCTOBER 23–24, 2026 · TORONTO
Find your voice.
Give your next idea a voice. Listen, pick a character, and bring it to life with speech and a matching avatar.
Preview audio · Download MP3 + transcript · Build with Higgs
EXPLORE THE LIBRARY
Browse all voices ↓Start with a character.
FIND YOUR SOUND
The voice collection
Listen to samples, save your favorites, and download audio, transcripts, and avatars for your project.
Save favorites in this browser.
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Try another sound or clear your filters.
Download. Then make it yours.
Pick a sample you like, download its MP3, and copy or download the transcript. Choose a guide below to bring it into your project.
Put a face to the voice
Pair a downloaded portrait with your audio to create a talking avatar. For your own dialogue, generate speech with TTS first, then use it as the driving audio.
Open Avatar quickstart ↗Start a conversation
Realtime requires a supported preset or a custom voice registered to your API account. Register your downloaded reference through the Voices API, then use the returned voice ID.
Realtime voice setup ↗Open Realtime tutorial ↗See the reference audio and custom voice guide for API setup. Listen to the sample and check its transcript before using it as a reference.