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# What is the max input length when using Voice Changer?

The current maximum input length when using Voice Changer, previously known as Speech to Speech, is 300 seconds or 5 minutes of audio. This is the same across all subscriptions.

> 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.