> ## Documentation Index > Fetch the complete documentation index at: https://api.finevoice.ai/llms.txt > Use this file to discover all available pages before exploring further. # Podcast Speakers > Available AI speakers for Podcast Generation. Use the speaker name (lowercase) in the `speakers` array of your podcast request. Pass one or more speaker names in the `speakers` array when calling `POST /v1/audio/podcastgen`. Names are **case-insensitive** and should be passed in lowercase. ```json theme={null} { "speakers": ["olivia", "ethan"], "prompt": "A friendly discussion about AI voice technology" } ``` ## Available Speakers Female · Bright · Higher pitch Male · Upbeat · Middle pitch Male · Informative · Lower pitch Female · Firm · Middle pitch Male · Excitable · Lower middle pitch Female · Youthful · Higher pitch Male · Firm · Lower middle pitch Female · Breezy · Middle pitch Female · Easy-going · Middle pitch Female · Bright · Middle pitch Male · Breathy · Lower pitch Male · Clear · Lower middle pitch Male · Easy-going · Lower middle pitch Female · Clear · Middle pitch Male · Gravelly · Lower pitch Male · Informative · Middle pitch Female · Upbeat · Higher pitch Female · Soft · Higher pitch Male · Firm · Lower middle pitch Male · Even · Lower middle pitch Female · Mature · Middle pitch Male · Forward · Middle pitch Male · Friendly · Lower middle pitch Male · Casual · Lower middle pitch Female · Gentle · Middle pitch Male · Lively · Lower pitch Male · Knowledgeable · Middle pitch Female · Warm · Middle pitch