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# Core Capabilities

#### [Text to Speech](/docs/help-center/product/core-capabilities/text-to-speech)

Convert written text into natural-sounding speech

#### [Speech to Text](/docs/help-center/product/core-capabilities/speech-to-text)

Transcribe audio files into accurate text

#### [Voice Changer](/docs/help-center/product/core-capabilities/voice-changer)

Transform existing audio into different voices

#### [Voice Isolator](/docs/help-center/product/core-capabilities/voice-isolator)

Remove background noise and isolate voice from audio

#### [Sound Effects](/docs/help-center/product/core-capabilities/sound-effects)

Create custom sound effects with text prompts

#### [Music](/docs/help-center/product/core-capabilities/music)

Generate and edit custom music tracks with Eleven Music