How to Transform Your Voice with ElevenLabs - Speech to Speech

Alec Wilcock
19 Mar 202407:32

TLDRDiscover how ElevenLabs' Speech to Speech tool can transform your voice into any desired voice, offering perfect delivery with the right intonation, cadence, and emotion. The tool uses a multilingual model and allows customization through voice settings, including stability, clarity, style exaggeration, and speaker boost. Experiment with different settings and original recordings to achieve unique and engaging voice-overs.

Takeaways

  • 🎙️ Use ElevenLabs to transform your voice into any voice you want, offering a more natural and customizable alternative to traditional text-to-speech tools.
  • 🔗 Access ElevenLabs through the provided link in the video description to start using their speech-to-speech tool.
  • 📈 The tool's strength lies in its ability to replicate the correct intonation, cadence, speed, and emotion of the original speech, ensuring a perfect delivery every time.
  • 🆓 You can try ElevenLabs' speech-to-speech tool for free without signing up, but signing up offers more flexibility and a free plan for continued use.
  • 🌐 ElevenLabs' language model, 11 Multilingual V2, supports 29 different languages, making it a versatile choice for various voice transformations.
  • 🔊 The voice settings in the tool, including stability, clarity, style exaggeration, and speaker boost, are crucial for fine-tuning the output to match your desired voice characteristics.
  • 📈 Stability affects the emotional range of the voice; lower settings provide a broader emotional range, while higher settings result in a more monotonous output.
  • 🔍 Clarity and similarity settings determine how closely the AI adheres to the original voice, with higher settings producing a more faithful reproduction but potentially amplifying unwanted artifacts.
  • 🎭 Style exaggeration can amplify the style of the original speaker but may increase generation time and instability.
  • 📢 Speaker boost subtly increases the similarity to the original speaker and can affect the generation latency.
  • 🎧 The quality of the input audio directly impacts the output; better recordings lead to better transformations.
  • 🚀 Experiment with different settings to achieve the desired voice transformation, as various combinations yield different results.

Q & A

  • What is the name of the tool that can transform your voice into any voice you want?

    -The tool is called ElevenLabs, which is known as one of the most popular text-to-speech tools.

  • What is the specific feature of ElevenLabs that allows voice transformation from one voice to another?

    -The feature is called 'Speech to Speech', which generates AI voices from speech rather than text.

  • What is the most famous voice associated with ElevenLabs?

    -The most famous voice is Adam.

  • How can you try ElevenLabs' Speech to Speech feature for free?

    -You can try it for free by clicking on the link in the description, navigating to the products, and then to the Speech to Speech page without signing up.

  • What are the advantages of using Speech to Speech over traditional text-to-speech?

    -Speech to Speech allows for perfect delivery every time with the correct intonation, cadence, speed, and emotion because you guide it with your own voice.

  • What is the recommended language model to use with ElevenLabs' Speech to Speech tool?

    -The recommended language model is 11 Multilingual V2, which supports 29 different languages.

  • How many pre-made voices does ElevenLabs provide for its Speech to Speech tool at the time of the recording?

    -At the time of the recording, ElevenLabs provides 48 different pre-made voices.

  • What does the 'Stability' setting in the Speech to Speech tool control?

    -The 'Stability' setting determines the randomness between each generation, affecting the emotional range and monotony of the voice.

  • What is the purpose of the 'Clarity plus similarity' setting in the Speech to Speech tool?

    -The 'Clarity plus similarity' setting dictates how closely the AI adheres to the original voice, affecting the fidelity and potential amplification of unwanted artifacts.

  • Why might one keep the 'Style exaggeration' setting at zero?

    -The 'Style exaggeration' setting, when set to zero, prevents the output from becoming too unstable and maintains the original style without exaggeration.

  • How does the 'Speaker boost' setting affect the output of the Speech to Speech tool?

    -The 'Speaker boost' setting increases the similarity to the original speaker but can also increase latency in the generation process.

  • What is the key to achieving a good output when using the Speech to Speech tool?

    -The key to achieving a good output is to have a high-quality audio recording, as ElevenLabs captures pacing, delivery, intonation, inflections, and emotion from the recording.

Outlines

00:00

🚀 Introduction to Voice Transformation with 11 Labs

The video introduces a method to transform one's voice into any desired voice using 11 Labs, a popular text-to-speech tool. It highlights the 'Speech to Speech' feature, which allows for AI voice generation from speech rather than text. The narrator explains the advantages of this tool, such as achieving the correct intonation, cadence, speed, and emotion in the voiceover. The viewer is encouraged to sign up for an account with 11 Labs for more creative flexibility and to try the tool for free. The process involves selecting a language model, choosing a voice, and adjusting voice settings like stability, clarity, style exaggeration, and speaker boost to fine-tune the output. The narrator emphasizes the importance of good audio recording quality for better results.

05:00

🎙️ Recording and Customizing Voice Transformation

The second paragraph demonstrates the recording process using 11 Labs, emphasizing the importance of creativity and good audio quality for capturing nuances like pacing, delivery, intonation, and emotion. The narrator records a unique piece about skateboarding and uses the platform's settings to generate a transformed voice that retains the original delivery. A comparison is made between the output of the 'Speech to Speech' tool and a traditional text-to-speech conversion, highlighting the more robotic and less emotional nature of the latter. The video also shows how to adjust the stability setting for a more unstable and creative output. Finally, the narrator experiments with changing the voice to a pre-made female voice, 'Dorothy,' and then to a more personalized female voice by altering the original recording's tone, showcasing the versatility of the tool.

Mindmap

Keywords

ElevenLabs

ElevenLabs is a platform known for its text-to-speech tools. In the context of the video, it is used to transform a user's voice into any desired voice, making it sound completely different. It is highlighted as one of the most popular tools for this purpose, with a feature called 'Speech to Speech' that allows AI voice generation from speech rather than text.

Speech to Speech

This is a specific feature within ElevenLabs that enables users to generate AI voices from speech inputs. Unlike traditional text-to-speech tools that may struggle with delivering audio with the correct intonation and emotion, 'Speech to Speech' allows for perfect delivery every time by using the user's own voice to guide the AI, thus capturing the desired nuances.

Adam

Adam is mentioned as the most famous voice available within ElevenLabs. It is used as an example in the video to demonstrate the transformation process. The voice of Adam is chosen to show how a user's voice can be converted to sound like Adam's, maintaining the original speech's delivery and emotional nuances.

Voice Model

The voice model refers to the specific voice or language model used by ElevenLabs to generate speech. The video recommends sticking with '11 Multilingual V2' for the best results, as it supports 29 different languages and is the latest model available at the time of recording.

Voice Settings

Voice settings are technical configurations within the ElevenLabs tool that affect the outcome of the 'Speech to Speech' feature. They include stability, clarity, style exaggeration, and speaker boost, each controlling different aspects of the generated voice's emotional range, fidelity to the original voice, style emphasis, and similarity to the original speaker.

Stability

Stability is a voice setting that determines the randomness in each voice generation. A lower stability setting results in a broader emotional range and a more emotive performance, whereas a higher stability setting leads to a more monotonous and consistent output. It is suggested to keep this setting around 30 for a good balance.

Clarity and Similarity

This voice setting controls how closely the AI adheres to the original voice. A higher similarity setting may reproduce the audio more faithfully but can also amplify unwanted artifacts. If the original recording has issues, lowering this setting can help, but care must be taken not to deviate too far from the original voice.

Style Exaggeration

This setting is used to amplify the style of the original speaker. It can make the generation process take longer and the output more unstable. The video suggests keeping this setting at zero unless trying to achieve a unique style, as recommended by ElevenLabs.

Speaker Boost

Speaker boost is a setting that increases the similarity to the original speaker and can subtly affect the generated voice. However, the difference it makes is often subtle, and it also increases the latency in the generation process.

Audio Recording

The quality of the audio recording is crucial for the output of the 'Speech to Speech' tool. ElevenLabs captures pacing, delivery, intonation, inflections, and emotion from the recording, so a better recording leads to a better output. The video emphasizes the importance of being creative and ensuring good audio quality for the best results.

Voice Conversion

Voice conversion is the process of changing one's voice to sound like another using ElevenLabs. The video demonstrates how a user's voice can be transformed to match pre-made voices or even to sound like a different gender, showcasing the versatility and customization possibilities of the tool.

Highlights

Learn how to transform your voice into any voice you want using ElevenLabs.

ElevenLabs is a popular text-to-speech tool with a feature called Speech to Speech.

Speech to Speech allows generating AI voices from speech, not text.

The tool can achieve perfect delivery of audio with the correct intonation, cadence, speed, and emotion.

ElevenLabs offers a free trial for Speech to Speech without signing up.

Signing up provides more flexibility and creativity with a free plan available.

The language model 11 Multilingual V2 supports 29 different languages.

48 pre-made voices are available, plus the option to add voices from the community library or use a clone voice.

Voice settings include stability, clarity, style exaggeration, and speaker boost for fine-tuning the output.

Stability affects the randomness and emotional range of the voice.

Clarity and similarity dictate how closely the AI adheres to the original voice.

Style exaggeration amplifies the style of the original speaker but can increase instability.

Speaker boost increases similarity to the original speaker and generation latency.

Better audio recording quality results in better output.

ElevenLabs captures pacing, delivery, intonation, inflections, and emotion.

The recording can be done directly into ElevenLabs or by uploading an audio file.

Transformation of voice is demonstrated with a unique skateboarding example.

Comparison between Speech to Speech and traditional text-to-speech shows more natural and emotional delivery with the former.

The ability to change the voice to different pre-made voices, like Dorothy, is showcased.

Voice acting techniques can be used to achieve different accents and voice types.

ElevenLabs is a powerful tool for voice transformation and conversion.