Batman teaches you how to make AI voices
Entertainment
Introduction
Creating content using AI voices is an exciting venture that opens up a world of possibilities for storytelling, gaming, and so much more. In this article, you'll learn step-by-step how to replicate a voice, using Cassidy from Overwatch as our example. Let’s dive into the process.
Choosing the Right Voice
The first step in creating an AI voice is selecting the voice you want to replicate. This could be a fictional character or a real person, but it's crucial to pick someone with plenty of high-quality audio data. For instance, Joe Rogan is an excellent choice due to his extensive podcasting history which yields a lot of clean audio data. Alternatively, video game characters like Cassidy from Overwatch also provide robust options since they typically have a vast collection of voice lines recorded in high quality.
Gathering Audio Samples
Once you've selected the voice, you'll need samples of their speech. The quality of these samples is paramount; having around ten minutes of audio cluttered with background noise will yield poor results. In our case with Cassidy, we can find many high-quality voice lines in available videos. One noteworthy resource is a video by Venero, but it's essential to ensure that you have legal permission to utilize this audio since, in this case, Blizzard Entertainment holds all rights to the sample audio.
To download the audio samples to your computer, various services exist. I recommend using ytdlp, a handy tool for this purpose.
AI Voice Generation
Now that you've acquired the audio samples, it’s time for the fun part—using AI voice software to create your voice. A popular choice is Eleven Labs. They offer free voice creation, but for custom voices, a subscription is required. Among their subscription options, the starter plan is the best value, providing 10 custom voices and 30,000 characters of voice generation per month.
After subscribing, navigate to the Voice Lab tab to create a custom voice. Select the option for instant voice cloning, enter a name for your voice—let's call it Cassidy—and upload your audio sample files. You can upload up to 25 samples, with each file capped at 10 megabytes.
You'll also have the chance to add labels that describe the voice, such as accent or tone, alongside a description to guide the software on how the voice should sound.
Once your setup is complete, agree to the terms of service and add the voice. After the voice is generated, you are ready to use it.
Voice Settings and Text Generation
Within the software, you’ll find a settings section that allows you to adjust different parameters for your audio. Options like stability, clarity, and similarity can be tuned based on your needs:
- Stability: Affects how consistent the voice sounds across regenerations.
- Clarity: Enhances or detracts from overall voice clarity, depending on the presence of background noise.
Once you've configured these settings, enter the text you want Cassidy to say and press generate. After the audio processes, you'll have the opportunity to listen to the output. You can either approve or disapprove of the audio and even regenerate it if necessary.
Finalizing Your Content
Once you're satisfied with the generated audio, you can download it for use in your projects. For video editing, tools like Final Cut Pro can help enhance your content. A useful feature in Final Cut Pro is the voice isolation tool, which focuses on the clarity of the voice and removes background noise for a cleaner output.
After adding visuals and additional elements to your video, it’s ready to be exported and shared on a platform of your choice. AI is a powerful tool when used correctly, so embrace the joy of content creation!
Keywords
- AI voices
- Cassidy
- Overwatch
- High-quality audio
- Eleven Labs
- Voice cloning
- Subscription
- Video editing
- Final Cut Pro
FAQ
Q: What is the first step in creating an AI voice?
A: The first step is to choose the right voice to replicate, which can be a fictional character or a real person with a lot of high-quality audio data.
Q: How do I gather audio samples for voice cloning?
A: You can find high-quality audio samples from podcasts or videos. Ensure you have legal permission to use this audio before downloading.
Q: What software can I use to create AI voices?
A: A popular choice is Eleven Labs, which offers voice cloning and different subscription packages for custom voices.
Q: What parameters can I adjust when generating voice audio?
A: You can adjust stability, clarity, and similarity, among other settings, to fine-tune the voice output according to your needs.
Q: How can I enhance the audio in my video project?
A: In editing software like Final Cut Pro, you can use features like voice isolation to improve the clarity of the AI-generated voice, reducing background noise.
