ElevenLabs Full Tutorial - AI Voice Cloning, Dubbing, Speech-to-Text & More!

This tutorial delves into ElevenLabs, a platform for AI voice cloning, dubbing, and speech synthesis. It covers the features of both the free and Creator versions, demonstrating how to convert text into lifelike speech, create speeches by mimicking styles from uploaded audio, and clone voices for various purposes. The video also explores multilingual options, project creation from URLs, and audio embedding for websites, highlighting the versatility and potential of ElevenLabs in AI voice technology.

Takeaways

• 🎤 ElevenLabs is a platform that excels in AI capabilities such as voice cloning, dubbing, text to speech, and more.
• 🚀 The Creator account offers additional features beyond the free version, with a discounted first month and a higher monthly fee thereafter.
• 📄 Text to speech synthesis allows users to convert text into lifelike speech with a selectable voice and adjustable settings for stability, clarity, and style.
• 🗣️ Speech to speech feature enables the creation of speech by combining an uploaded audio file's style and content with a chosen voice.
• 🌐 11 multilingual models offer different language options, with V2 supporting more languages than V1, but sometimes V1 provides better results for certain languages.
• 📖 Projects can be created to turn long-form content like books or documents into audio, with the ability to embed the audio on websites for user interaction.
• 🎞️ Dubbing projects can take a source language video and dub it into a different language, with options to adjust video and audio settings, including a watermark for branding.
• 🔄 Voice cloning allows users to create generative or cloned voices, including instant voice cloning that can be used for various purposes, including deep fakes.
• 👥 The voice library is a community resource where users can sample and add voices to their own voice lab for future use.
• 🎙️ Professional voice cloning is an advanced feature for creating hyper-realistic digital replicas of voices, suitable for creators wanting a high-quality voice model.
• 💡 ElevenLabs' AI technology showcases its potential in staying competitive in the fast-paced world, especially for businesses in the healthcare sector.

Q & A

What are the AI capabilities covered in the ElevenLabs tutorial?

The AI capabilities covered in the tutorial include voice cloning, dubbing, text to speech, and speech to speech.

What is the pricing for the ElevenLabs Creator account?

The first month of the Creator account is 50% off at $11, and subsequent months are $22 each.

How does the text to speech feature work in ElevenLabs?

The text to speech feature allows users to convert text into lifelike speech using a chosen voice. Users can select the voice, adjust settings like stability, clarity, and style exaggeration, and generate the speech.

What are the differences between ElevenLabs' multilingual V1 and V2 models?

The multilingual V2 model supports 29 languages compared to V1 which supports around eight or nine languages. V1 may sometimes provide better results for certain languages.

How does the speech to speech feature function in ElevenLabs?

The speech to speech feature enables users to create speech by combining the style and content of an uploaded audio file with a chosen voice.

What is the purpose of the voice library in ElevenLabs?

The voice library is a resource where users can sample and add different voices posted by the community to their voice lab for future use in speech synthesis projects.

How does the project tab in ElevenLabs work?

The project tab allows users to turn long-form content like books or documents into audio. Users can create a new project, select the project type, and provide a URL or text content for the AI to generate audio from.

What is the audio native feature in ElevenLabs and how does it function?

Audio native enables users to turn any website text content into audio with a simple snippet of code. It allows the AI to operate when the URL starts with a specified domain.

How does the dubbing feature work in ElevenLabs?

The dubbing feature allows users to take a video in one language and dub it into another language. Users can select the source language, choose the target language, and specify a time range for the dubbing.

What is voice cloning in ElevenLabs and how can it be used?

Voice cloning allows users to create a digital replica of a voice by uploading a clear audio or video file of the person's speech. This can be used for various purposes, including generating content in the cloned voice.

How can users ensure the best quality in their text to speech projects?

Users are recommended to switch to the 11 Multilingual and V1 model for the best quality, especially when working with languages that are better supported by V1 than V2.

Outlines

00:00

🗣️ Introduction to AI Speech Synthesis and Voice Cloning

The paragraph introduces the audience to the capabilities of 11 Labs, a platform that excels in AI speech synthesis and voice cloning. It discusses the narrator's subscription to the Creator account, which offers additional features beyond the free version. The focus then shifts to speech synthesis, explaining the process of converting text into lifelike speech using selectable voices. The settings for stability, clarity, similarity enhancement, style exaggeration, and speaker boost are detailed, highlighting their impact on the generated speech. The narrator also touches on the benefits of using 11 Multilingual models over the English V1 model for better quality and language detection capabilities. A demonstration is set up to showcase the text-to-speech feature using a chosen voice, emphasizing the customization and expressiveness of the AI technology.

05:02

🎤 Speech Synthesis and Project Creation

This paragraph delves deeper into the speech synthesis feature, explaining how to combine style and content from an uploaded audio file with a selected voice. The narrator guides the audience through the process of adding voices from the voice library to the voice lab and using them in speech synthesis. The paragraph then transitions to discussing the project tab, where 11 Labs can convert long-form content like books and documents into audio. A step-by-step guide is provided on creating a new project, selecting a project type, and initializing it from a URL. The narrator shares a personal anecdote, using the platform to generate audio content for their own website with a specific voice. The paragraph concludes with an explanation of audio native's functionality, which allows turning website text content into audio with a simple snippet and embedding it on a website for user interaction.

10:04

🎥 Dubbing and Voice Cloning

The focus of this paragraph is on dubbing and voice cloning. The narrator explains how to dub a video from platforms like YouTube, TikTok, and Vimeo into different languages, using the source language to dictate the original language and the desired target language for dubbing. A practical example is given, where the narrator chooses to dub an English YouTube video into Spanish. The process of adding a watermark, adjusting video settings, and selecting a specific time range for dubbing is outlined. The paragraph then shifts to voice cloning, where the narrator demonstrates how to clone a voice by uploading a clear audio or video file of the person's speech. The narrator shares their experience of cloning their father's voice, detailing the process and the outcome. The paragraph concludes with a mention of the voice library, a repository of community-generated voices, and a teaser for a future tutorial on professional voice cloning.

15:04

📚 Voice Library and Future Tutorials

In the final paragraph, the narrator talks about the voice library, a collection of different voice types contributed by the community for others to use. The paragraph highlights the narrator's experience with instant voice cloning, which, despite its potential for misuse in deep fakes, can be used positively. The narrator shares their successful attempt at cloning their father's voice, emphasizing the power and accuracy of 11 Labs' AI capabilities. The paragraph ends with a mention of a future tutorial on creating a hyper-realistic digital replica of one's voice for creators, and the narrator encourages viewer engagement through likes, comments, and subscriptions. They also invite suggestions for future AI-related content, showing their dedication to producing valuable content for their audience.

Keywords

AI Voice Cloning

AI Voice Cloning refers to the process of using artificial intelligence to replicate a person's voice. In the context of the video, it is a core feature of ElevenLabs, allowing users to create a digital replica of a voice, such as cloning the user's dad's voice with a thick Russian accent. This technology can be used for various purposes, including creating personalized voice assistants or generating content with the cloned voice.

Dubbing

Dubbing is the process of replacing the original voice of a video with a different voice, often in a different language. In the video, the creator demonstrates how ElevenLabs can be used to dub an English video into Spanish, which is particularly useful for content creators looking to reach a broader audience. Dubbing with AI technology ensures that the new voice aligns well with the original video's lip movements and tone.

Speech-to-Text

Speech-to-Text is a technology that converts spoken language into written text. In the video, the ElevenLabs platform uses this technology to transcribe the speech in a video into text, which can then be used for various purposes such as creating subtitles or translating the content into another language. This feature is beneficial for accessibility and making content available to a wider audience.

Text-to-Speech

Text-to-Speech (TTS) is the process of converting written text into spoken words using synthetic voices. In the video, ElevenLabs' TTS feature is used to generate lifelike speech from text, allowing users to select different voices and adjust settings for expressiveness and clarity. This is showcased when the creator chooses the voice 'Nicole' and generates a whispering female voice saying a specific phrase.

Voice Settings

Voice Settings refer to the customizable parameters that can be adjusted to modify the characteristics of a synthesized voice. In the video, the creator discusses stability, clarity, and style exaggeration settings, which affect the expressiveness, realism, and exaggeration of the generated voice. These settings are crucial for achieving a desired voice quality and ensuring the voice sounds natural and fitting for the intended use.

MultiLing

MultiLing is a feature of ElevenLabs that supports multiple languages in its voice synthesis and cloning capabilities. The video mentions two versions of MultiLing, V1 and V2, with V2 supporting 29 languages compared to V1's eight or nine. This feature is important for creating content in various languages without the need to manually select the language, as the software automatically detects and generates the speech in the target language.

Speech Synthesis

Speech Synthesis is the process of generating human-like speech from input data. In the context of the video, it is used to create speech by combining the style and content of an uploaded audio file with a chosen voice. This is demonstrated when the creator uses their own voice to generate a threatening message in a synthesized form. Speech Synthesis is a powerful tool for content creation and can be used to produce audio content for various purposes, such as podcasts, audiobooks, or website narrations.

Voice Library

The Voice Library is a collection of voices that have been created or uploaded by the community and made available for use within the ElevenLabs platform. In the video, the creator samples and adds a voice called 'Lizzy,' a refined Victorian old British female, to their voice lab. This resource allows users to enhance their projects with a variety of unique and diverse voices, contributing to the richness and authenticity of the generated content.

Project Tab

The Project Tab in the ElevenLabs platform is where users can manage and create new projects for converting text or existing content into audio. In the video, the creator uses this feature to turn a webpage on their website into audio with a chosen voice, demonstrating how to initialize a project from a URL and convert text into speech. This tab is essential for organizing and executing large-scale audio generation tasks.

Audio Native

Audio Native is a feature that allows users to turn text content from any website into audio. By using a simple snippet of code and specifying an allowed URL, the platform can generate audio content from the website's text. In the video, the creator explains how to embed this feature onto a website so that visitors can listen to the content being read out loud. This is particularly useful for making web content more accessible and engaging for users.

Voice Cloning

Voice Cloning, as discussed in the video, involves creating a digital replica of a voice for various purposes. The creator mentions two types of voice cloning: generative voice cloning where users can design a voice with specific characteristics, and instant voice cloning where a user's voice is cloned using an audio file. The video demonstrates the latter by cloning the creator's dad's voice, highlighting the technology's potential for creating personalized and realistic voice content.

Highlights

ElevenLabs is a platform offering AI capabilities such as voice cloning, dubbing, text to speech, and more.

The Creator account offers additional features compared to the free version, with a 50% discount for the first month at $11, and $22 per month thereafter.

Text to speech allows conversion of text into lifelike speech using a chosen voice, with options to preview the voice before selection.

Adjusting stability, clarity, and style exaggeration settings can enhance the generated speech, though high values may lead to instability.

11Labs offers both multilingual V1 and V2 models, with V2 supporting 29 languages compared to V1's eight or nine.

The software can automatically detect the language of the input text and generate speech in the corresponding language without manual selection.

In some cases, using 11 multilingual V1 can yield better results than V2 for certain languages.

Speech to speech feature enables creation of speech by combining the style and content of an uploaded audio file with a chosen voice.

Voice Library allows users to sample and add voices to the voice lab for use in speech synthesis.

Projects can be created to turn long-form content like books or documents into audio, with the ability to embed the audio on websites for readers.

Audio Native enables easy conversion of website text content into audio using a simple snippet of code.

Dubbing projects can take a source language video and translate it into a different language, as demonstrated with English to Spanish.

Voice cloning allows users to create generative or cloned voices, including instant voice cloning using a sample of a person's speech.

The platform provides tools to adjust and fine-tune the cloned voice for a more accurate representation.

Voice Library is a repository of community-created voices available for use in projects.

Professional voice cloning is an advanced feature for creating hyper-realistic digital replicas of a person's voice.