RIP ELEVENLABS! Create BEST TTS AI Voices LOCALLY For FREE!

Aitrepreneur
9 May 202417:45

TLDRThe video provides a comprehensive guide on creating high-quality text-to-speech (TTS) AI voices locally for free. It introduces various methods, ranging from a quick 10-second voice cloning to a more sophisticated training of an XTTS model using just 2 minutes of audio. The video also demonstrates how to enhance the generated voice using RVC (Real-Time Voice Cloning) and offers a fully automated solution through the XTS RVC UI. The presenter, SK, guides viewers through the installation process of necessary software and walks them through each step, from simple text-to-voice to the ultimate Uber text-to-speech method, ensuring that users can achieve the best results according to their needs and resources. The video concludes with an offer to access a PDF guide on Patreon for further assistance and support.

Takeaways

  • 🎉 Tired of robotic AI voices and high fees? Create your own custom text-to-speech (TTS) AI voices on your local computer for free!
  • 🛠️ Install necessary software using a one-click installer for Patreon supporters or manually with Python, FFMpeg, and C++ build tools.
  • 🔍 Choose from a range of methods, from quick 10-second voice cloning to training an Uber high-quality TTS voice.
  • 📈 Start with the simplest method: input text, select language, upload a 10-second voice clip, and generate your TTS voice.
  • 🤖 For better quality, train your own TTS model using just 2 minutes of audio with the xtts fine-tune web UI.
  • 🎓 Learn to fine-tune the model to capture the speaker's accent, speech patterns, and unique vocal quirks.
  • 🚀 Improve further by using RVC (Reverse Voice Conversion) to clone voices to a near-perfect level from the generated TTS audio.
  • 🌟 Combine TTS with RVC for the ultimate voice cloning experience, creating highly authentic and customizable AI voices.
  • 📚 For a visual guide, a PDF is available for free on the creator's Patreon, which provides a step-by-step process.
  • 💌 Patreon supporters get priority support, so reach out if you have any questions or need assistance.
  • 🎓 The video concludes by encouraging viewers to try out the methods for themselves and have fun creating their own TTS AI voices.

Q & A

  • What is the main topic of the video?

    -The main topic of the video is about creating high-quality, custom text-to-speech (TTS) AI voices locally on your computer for free.

  • What are the different methods shown in the video for creating TTS AI voices?

    -The video shows several methods: quick cloning with 10 seconds of audio, training your own XTTS model with 2 minutes of audio, using RVC for voice conversion, and an ultimate combination method that integrates the previously mentioned techniques.

  • What is the minimum audio length required for the 'quick cloning' method?

    -The minimum audio length required for the 'quick cloning' method is 10 seconds.

  • How long does it take to generate a voice using the 'quick cloning' method?

    -It takes only a few seconds to generate a voice using the 'quick cloning' method, as demonstrated in the video where it took approximately 2 seconds.

  • What software is mentioned for voice conversion?

    -The software mentioned for voice conversion is RVC (Resemblyzer Voice Cloning).

  • What is the benefit of training your own XTTS model?

    -Training your own XTTS model allows you to replicate the accent, speech patterns, speed, and unique quirks of the speaker in the audio sample, leading to a more personalized and higher quality TTS voice.

  • What is the minimum duration of audio required to train the XTTS model?

    -The minimum duration of audio required to train the XTTS model is 2 minutes.

  • How can the final audio generated by the custom Obama model be improved further?

    -The final audio generated by the custom Obama model can be improved further by using RVC to convert the generated audio into an even more authentic and higher quality voice.

  • What is the 'XTS RVC UI' and how does it simplify the process?

    -The 'XTS RVC UI' is a web user interface that automates the process of generating an XTTS audio and then converting it with RVC. It simplifies the process by combining both steps into one-click generation.

  • How can the generated TTS audio be used after the process is complete?

    -The generated TTS audio can be used freely for any purpose without any limitations, as it is created locally on your computer.

  • What support is offered for those who encounter issues during the process?

    -The video creator offers priority support to Patreon supporters, encouraging them to send a direct message if they have any questions or encounter issues.

  • How can viewers support the video creator and gain access to additional resources?

    -Viewers can support the video creator by subscribing to their Patreon, where they can gain access to additional resources like a PDF guide and priority support.

Outlines

00:00

🎙️ Custom Text-to-Speech AI Voice Creation

The video introduces a comprehensive guide to creating custom text-to-speech AI voices on a local computer. It offers various methods ranging from a quick 10-second voice cloning to a more sophisticated, high-quality voice generation process. The host, SK, promises to cover everything from installation of necessary software to detailed steps for each method. The video also mentions the availability of a one-click installer for patrons and a manual installation process for those without access.

05:02

🚀 Medium Quality Text-to-Speech with Fine-Tuning

The second paragraph delves into a medium-level text-to-speech method that involves training a custom model using just 2 minutes of audio. The process is outlined through the use of the xtts fine-tune web UI, emphasizing the ease and speed of training a new voice model. The host demonstrates a trick to extend a short audio clip into the required 2-minute length using Audacity. The training process is described as not very resource-intensive, making it accessible to most users. The resulting model is shown to capture the nuances and characteristics of the original voice, offering a high degree of customization and unlimited use.

10:04

🎬 Advanced Text-to-Speech with RVC Integration

The third paragraph introduces the ultimate text-to-speech method by combining the generated audio from the previous method with RVC (Reverse Voice Conversion) to enhance the voice quality. RVC is highlighted as a powerful tool for voice cloning, requiring an initial audio file for conversion. The process involves using the xtts web UI to generate text-to-speech audio and then using RVC for further voice refinement. An automatic method using the XTS RVC UI is also discussed, which streamlines the process into a single-click operation, sacrificing some functionality for ease of use.

15:06

🌟 The Ultimate Uber Text-to-Speech Method

The final paragraph describes the Uber text-to-speech method, which amalgamates all previous steps to create a highly refined and authentic voice model. It involves using a fine-tuned xtts model to generate audio, which is then imported into RVC for further enhancement. The host guides on how to use the custom Obama model in the xtts web UI and convert it using RVC, resulting in a highly realistic and quality voice output. The video concludes with an offer to provide a PDF guide for free on Patreon and an invitation for viewers to support the channel and try out the methods for themselves.

Mindmap

Keywords

💡Text-to-Speech (TTS)

Text-to-Speech (TTS) is a technology that converts written text into audible speech. In the video, TTS is the central theme, as the host discusses various methods to create high-quality AI voices on a local computer without incurring high costs. An example from the script: '...you dream of creating your own, custom text to speech AI voices on your own computer...'

💡Voice Cloning

Voice cloning refers to the process of replicating a person's voice using AI technology. The video outlines a method where only 10 seconds of an audio clip is needed to clone a voice for TTS purposes. The script illustrates this: '...you only need 10 seconds of an audio clip to be able to clone that voice...'

💡FFmpeg

FFmpeg is a free and open-source software project that can handle multimedia data. In the context of the video, FFmpeg is mentioned as a necessary component for the installation process of the TTS software. The script specifies: '...you need to actually launch the FFM Peg, install as admin...'

💡Python

Python is a high-level programming language that is widely used for various purposes, including developing the TTS models discussed in the video. The script mentions: '...make sure that you have python 3 for Windows...'

💡Xtts-webui

Xtts-webui is a graphical user interface for the eXtreme TTS, an open-source text-to-speech system. The video explains how to use Xtts-webui for simple text-to-voice conversion and fine-tuning TTS models. An example from the script: '...you're going to go inside the xtts withi folder and then launch the start xtts withi dobot file...'

💡Fine-tuning

Fine-tuning in the context of the video refers to the process of training a TTS model with a specific voice sample to improve its accuracy and quality. The host describes training a model with just 2 minutes of audio: '...we're going to train our own xtts model that's right, we're going to train our own text to speech model from scratch...'

💡RVC (Resemblyzer Voice Cloning)

Resemblyzer, often abbreviated as RVC, is a voice conversion technology that can clone voices with high fidelity. The video demonstrates using RVC to further improve the quality of the TTS-generated voices. The script mentions: '...taking the generated audio from text to speech and putting it inside RVC to make it even better...'

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💡One-click Installer

A one-click installer is a software installation method that automates the setup process with a single user action. The video mentions a one-click installer for Patreon supporters to simplify the installation of the TTS software: '...by using the one click installer, that is available for my Pat supporters...'

💡Deep Learning

Deep learning is a subset of machine learning that uses neural networks with many layers (deep neural networks) to analyze various factors of data. In the video, deep learning is essential for training TTS models, as indicated by the discussion around epochs and model optimization: '...the only thing that you can change if you really want to is the number of epoch...'

💡Epoch

In machine learning, an epoch refers to a complete pass through the entire training dataset. The video script discusses epochs in the context of training a TTS model: '...now six for the number of epo is really like the minimum one so you might want to increase this something like 10 or maybe 12...'

💡Local Computer

A local computer refers to a personal computer that is used on-site, as opposed to a remote or networked computer. The video emphasizes creating TTS AI voices on one's local computer: '...the best text speech AI voices on your local computer...'

Highlights

Create custom text-to-speech AI voices on your local computer for free.

Multiple methods available from quick 10-second voice cloning to the ultimate text-to-speech voice.

Install software using a one-click installer for Patreon supporters or a manual method.

Quick cloning technique requires only 10 seconds of audio to replicate a voice.

Training your own text-to-speech model from scratch using just 2 minutes of audio.

Use Audacity to extend a short audio clip into a longer training sample.

Fine-tuning the model allows capturing the speaker's accent, speech patterns, and unique quirks.

RVC software can be used to further improve the voice quality post-text-to-speech generation.

Automatic conversion using the XTS RVC UI which combines text-to-speech with voice conversion in one step.

The Uber text-to-speech method combines fine-tuned models with RVC for the highest quality output.

No limitations on the use of the fine-tuned model once created.

The process is cost-effective, allowing users to avoid high fees from third-party software.

Supporters get priority access to resources and assistance.

A PDF guide will be available for free on Patreon for those who need a visual reminder of the steps.

The video provides a comprehensive guide on achieving high-quality text-to-speech AI voices locally.

The presenter, SK, ensures that viewers can achieve the best results possible for their needs.

Each method is designed to suit different levels of effort, from the super lazy to the ultimate quality seekers.

The entire process is designed to be done on a local computer without the need for expensive cloud-based services.

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