> 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. # Why is my voice monotonous / too chaotic / doesn't sound similar etc? Try changing your voice settings, you'll find them in the "Voice Settings" tab. Each attempt to generate a voice will bring a different result (especially noticeable at low stability settings).  You can find out more in our [guide to voice settings](/docs/product-guides/playground/text-to-speech#voice-settings-1). The performance of the voice is also highly dependent on the voice itself; if you are using a pre-made or voice-designed voice, they tend to be more tempered and less emotional, while a cloned voice tends to exhibit a wider emotional range but that is also highly dependent on the original voice used for the clone. > 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.