> This is a page from the ElevenLabs documentation. For a complete page index, fetch https://elevenlabs.io/docs/llms.txt. For the full documentation in a single file, fetch https://elevenlabs.io/docs/llms-full.txt. # What kind of voices can I create using Voice Design? Voice Design can generate a wide range of voices, from realistic, human-like voices to more creative, character-style voices. If you're unsure where to start, try a simple prompt like "middle-aged female newsreader." However, more detailed prompts typically produce more accurate and nuanced results. You can include a variety of characteristics in your prompt, such as: * age * gender * accent * tone * pacing * emotion * speaking style * audio quality Two additional controls help shape the output: * **Loudness** adjusts the volume of both the preview and the saved voice. * **Guidance scale** determines how closely the generated voice follows your prompt. For more help crafting prompts, see our [Voice Design guide](/docs/product/voices/voice-lab/voice-design). > ElevenLabs provides APIs and SDKs for text to speech, voice cloning, speech to text, sound effects, voice isolator, voice changer, and conversational AI agents. Build voice-enabled applications with lifelike audio generation.