ElevenLabs Alternative - Text To Speech AI free (XTTS2 Local Voice Cloning)

Aiconomist
19 Jan 202408:47

TLDRIn this video, we explore an alternative to ElevenLabs for voice cloning using AI, offering a free solution with XTTS2. The tutorial guides through the process of installing XTTS2 locally with Python and Nvidia GPU for faster and unlimited use. It also introduces the interface, demonstrating how to input text, select speakers, and adjust speech speed. Additionally, the video highlights the use of RVC for refining the AI voice and suggests EasyA.io for further voice enhancement, providing a free trial for users to experiment with.

Takeaways

  • 🎤 Voice cloning and AI voice tools are widely popular and accessible today.
  • 🌟 11 Labs is a top option for voice cloning with high-quality results, but it can be expensive for longer scripts.
  • 🆓 There are free alternatives to 11 Labs, such as XTTS2, for those looking for cost-effective options.
  • 🔊 To clone a voice using XTTS, only 10 seconds of an audio sample is required.
  • 📊 The web version of XTTS may have limitations, such as waiting times for sentence generation.
  • 💻 Installing XTTS2 locally with an Nvidia graphics card provides a faster and unlimited version without waiting times.
  • 🚀 Ensure that you have Python installed, and if you have an Nvidia Cuda enabled GPU, check the version and install Cuda toolkit if necessary.
  • 🛠️ The installation process for XTTS2 is straightforward and can be followed through the XTTS GitHub page.
  • 🗣️ XTTS2 offers 16 languages and accents, allowing users to experiment with different sounds and styles.
  • 🎵 Adjusting the speed of the spoken text in XTTS2 lets you control how fast or slow the AI voice talks.
  • 🎯 RVC (Robust Voice Cloning) is a tool for training AI voices with a large amount of data, leading to more precise voice cloning.

Q & A

  • What is the main topic of the video?

    -The main topic of the video is about exploring free alternatives to ElevenLabs for voice cloning using AI, specifically focusing on XTTS2 Local Voice Cloning.

  • Why might someone find ElevenLabs subscription fees expensive?

    -Some users might find ElevenLabs subscription fees expensive, especially when working with longer scripts, as the costs can add up.

  • How long does it take to clone a voice using XTTS?

    -It requires just 10 seconds of an audio sample to clone a voice using XTTS.

  • What limitations does the web version of XTTS have?

    -The web version of XTTS may have limitations such as long waiting times in a queue to generate a single sentence.

  • What is the advantage of installing XTTS2 on a local machine?

    -Installing XTTS2 on a local machine with an Nvidia graphics card provides a faster and unlimited version of the service, free from long waits.

  • What are the prerequisites for installing XTTS2 locally?

    -To install XTTS2 locally, you need Python installed, an Nvidia Cuda enabled GPU, the Cuda toolkit, and Git.

  • How can one check if they have the correct version of Cuda installed?

    -One can check the version of Cuda installed by visiting the Nvidia developer website and following the instructions for their specific GPU model.

  • What is RVC and how does it enhance the voice cloning process?

    -RVC (Robust Voice Cloning) is a tool that allows training AI for voices using a large amount of data, leading to more precise and accurate voice cloning.

  • How can one refine their AI-generated voice?

    -One can refine their AI-generated voice by using RVC or signing up for a free trial account on EasyA.io, uploading the audio, and submitting it for refinement.

  • What is the default voice in XTTS2?

    -The default voice in XTTS2 is Roger, which is a good starting point to explore the capabilities of the program.

  • How many languages and accents does XTTS2 offer?

    -XTTS2 offers a variety of 16 languages and accents, allowing users to experiment with different sounds and styles.

Outlines

00:00

🎙️ Introduction to Voice Cloning with AI

This paragraph introduces the prevalence of voice cloning and AI voice tools, highlighting 11 Labs as a top option for quality voice cloning. It mentions the high subscription fees associated with such services and introduces an alternative free method. The AI Economist is recommended for the latest in AI knowledge, and the video's purpose is to teach viewers how to achieve a similar voice quality to 11 Labs without cost. The process begins with exploring the web version of Hugging Face's TTS (Text-to-Speech) system, which requires only a 10-second audio sample to clone a voice. The limitations of the web version are discussed, such as potential waiting times, and the benefits of installing TTS2 locally with an Nvidia graphics card are mentioned, including faster and unlimited usage. The paragraph concludes with instructions on installing Python, checking for Nvidia Cuda, and installing Git as prerequisites for the local installation of TTS2.

05:02

🎨 Customizing the AI Voice Cloning Experience

This paragraph delves into the customization options available in TTS2, including a variety of languages and accents, and the ability to adjust the speed of the spoken text. It introduces Roger as the default choice for exploring the capabilities of the program. The paragraph then demonstrates how to clone a well-known artist's voice and discusses the use of RVC (Robust Voice Cloning) for refining the AI voice to make it more precise and accurate. An alternative to running RVC locally is suggested through a free trial account on easya.io, where users can refine their generated voices with a variety of options and achieve a polished result in seconds. The paragraph concludes by encouraging viewers to like, share, and subscribe to the channel for more helpful tutorials.

Mindmap

Keywords

💡voice cloning

Voice cloning refers to the process of replicating a person's voice using artificial intelligence technology. In the context of the video, it is used to describe how AI can be used to create a voiceover that mimics a specific individual's speaking style and tone. The video discusses the use of AI tools like XTTS2 for voice cloning, which can be utilized to generate high-quality voiceovers without the need for expensive subscriptions.

💡AI voice tools

AI voice tools are software applications that use artificial intelligence to generate human-like voices or modify existing voices. These tools can be used for a variety of purposes, such as text-to-speech, voice cloning, or enhancing the quality of audio recordings. In the video, AI voice tools are central to the discussion, with the focus on free alternatives to expensive services like ElevenLabs.

💡11 Labs

11 Labs is a company that specializes in voice cloning technology, offering high-quality voice replication services. However, the video suggests that the subscription fees for 11 Labs can be quite high, especially for longer scripts, which leads the creator to explore and recommend free alternatives like XTTS2.

💡XTTS2

XTTS2 is an open-source text-to-speech system that enables users to clone voices and generate synthetic speech. It is presented in the video as a free alternative to 11 Labs, allowing users to achieve a similar voice quality without incurring subscription costs. The script explains how to install XTTS2 locally to bypass web version limitations and enjoy faster, unlimited usage.

💡Hugging Face

Hugging Face is an open-source platform that provides a variety of AI models, including those for natural language processing and voice cloning. In the video, the web version of Hugging Face is used to demonstrate the voice cloning process, showcasing how it can be utilized to create AI voiceovers with different languages and accents.

💡Nvidia graphics card

An Nvidia graphics card is a type of hardware used in computers to process and render images and videos. In the context of the video, having an Nvidia graphics card with Cuda technology enables the user to install and run XTTS2 locally, which significantly improves the performance and speed of voice cloning compared to using the web version.

💡Cuda

Cuda, which stands for Compute Unified Device Architecture, is a parallel computing platform and programming model developed by Nvidia. It allows developers to use the GPU's processing power for general purposes, including running complex AI models like those used in voice cloning. In the video, Cuda is essential for the local installation and operation of XTTS2, enabling faster and more efficient voice generation.

💡git

Git is a version control system that allows developers to manage and track changes to their code. In the video, installing git is mentioned as a prerequisite for the local installation of XTTS2, indicating its importance in the process of setting up and managing the AI voice cloning tool.

💡RVC

RVC, or Real-Time Voice Cloning, is an AI tool that uses deep learning to clone voices in real-time. It allows users to train AI models on voices using a large amount of data, resulting in more precise and accurate voice replication. In the video, RVC is presented as an enhancement tool that can be used to refine the AI-generated voice for a more natural and higher-quality output.

💡easya.io

Easya.io is an online platform mentioned in the video as an alternative for refining AI-generated voices. It offers a variety of voices to choose from and allows users to upload their voice recordings for further enhancement. The service provides a simple and quick way to improve the quality of voice clones without the need for extensive technical setup.

💡text-to-speech

Text-to-speech, often abbreviated as TTS, is a technology that converts written text into spoken words using synthetic voices. It is a core functionality of AI voice tools like XTTS2, allowing users to input text and have it read out loud in various voices and languages. The video focuses on using TTS for voice cloning, but also mentions the ability to experiment with different sounds and styles.

Highlights

11 Labs is a top-notch option for voice cloning with impressive quality.

Subscription fees for 11 Labs can be expensive, especially for longer scripts.

There are many low-quality voice cloning tools available.

AI Economist provides the latest AI knowledge and technology updates.

Hugging Face's web version allows for voice cloning using a short audio sample.

The web version may have long wait times for generating sentences.

Installing XTTS2 locally with an Nvidia graphics card provides a faster and unlimited version.

Python installation is required for XTTS2, and the version doesn't matter.

Nvidia Cuda enabled GPU and its version are important for the installation process.

Git should also be installed for the XTTS2 setup.

XTTS2 offers 16 languages and accents for voice cloning.

The default voice, Roger, is a good starting point for exploring the software.

Adjusting the speed of spoken text allows control over how fast or slow the AI voice talks.

RVC (Robust Voice Cloning) can enhance the generated voice for more precision.

EasyAIO.com offers a free trial account for refining AI voices.

The tutorial provides a method to achieve high-quality voice cloning similar to 11 Labs for free.

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