Adobe Enhance Speech: Make Your Voice Sound Professional With AI

UnlimitedGPT Blog
13 May, 2023
Have you ever recorded a podcast, a video, or a voice-over and wished you could make your voice sound clearer and more professional? Maybe you had to deal with background noise, low-quality microphones, or poor acoustics. Or maybe you just wanted to boost your confidence and credibility by improving your vocal tone and delivery.

If you have ever faced these challenges, you might be interested in a new tool from Adobe that can help you enhance your voice recordings for free. It’s called Enhance Speech, and it uses artificial intelligence to make your voice sound as if it were recorded in a professional studio.

What is Enhance Speech?

Enhance Speech is a free AI-powered audio tool that can clean up spoken audio by removing background noise and enhancing voice frequencies. It can work with MP3 or WAV files up to one hour long or 1GB in size. You can access the tool online through the Adobe Podcast website, which is free to join.

Enhance Speech originated as part of an AI research project called Project Shasta, which aimed to create a suite of tools for podcasters and audio creators. Recently, Adobe rebranded Project Shasta to Adobe Podcast and made some of its features available to the public.

One of its most talked about features is Enhance Speech, which is said to increase clarity by removing background noise and sharpening your voice’s frequencies. Adobe claims that “it makes it sound as if everything was recorded in a professional studio”.

How does Enhance Speech work?

Adobe did not provide any technical details on how Enhance Speech works, but we can speculate that it uses a deep-learning model that was trained on many hours of clean and noisy audio. The model could then learn to pick out the human voice frequencies and synthesize a facsimile that accurately matches the source.

This is not a conventional noise-reduction technique, but rather a creative process that involves generating new audio from the original input. This means that Enhance Speech might not work well with audio that contains crosstalk, music, or other complex sounds. It also means that Enhance Speech might produce unexpected results with extremely noisy audio or non-English language sources.

How to use Enhance Speech?

Using Enhance Speech is very simple and straightforward. All you need is an Adobe account and a web browser. Here are the steps to follow:

  1. Go to the Adobe Podcast website and sign in with your Adobe account.
  2. Click on the Enhance Speech tab on the top menu.
  3. Click on the Upload button and select an MP3 or WAV file from your computer.
  4. Wait for the file to upload and process. This might take several minutes depending on the file size and quality.
  5. Listen to the enhanced audio in your browser or download it to your computer.
You can also compare the original and enhanced audio by using the slider on the bottom of the player.

What are the benefits of Enhance Speech?

Enhance Speech can offer many benefits for audio creators who want to improve their voice recordings without spending money on expensive equipment or software. Some of the benefits are:

  • It can reduce background noise and make your voice sound clearer and louder.
  • It can improve your vocal tone and delivery by boosting your confidence and credibility.
  • It can save you time and hassle by eliminating the need for manual editing or post-processing.
  • It can help you reach a wider audience by making your audio more accessible and enjoyable.

What are the limitations of Enhance Speech?

Enhance Speech is not a perfect tool, and it has some limitations that you should be aware of before using it. Some of the limitations are:

  • It might not work well with audio that contains crosstalk, music, or other complex sounds.
  • It might produce unexpected results with extremely noisy audio or non-English language sources.
  • It might alter the original meaning or intention of your audio by changing your voice or adding artifacts.
  • It might not respect the intellectual property rights of your audio source if you use it without permission or attribution.

Conclusion

Enhance Speech is a free AI-powered tool from Adobe that can improve your voice recordings by removing background noise and enhancing voice frequencies. However, it may not work well with complex or noisy audio sources, and it may alter your voice or add artifacts. You should always check the enhanced audio before using it and respect the intellectual property rights of your audio source. You can try Adobe Enhance Speech for free online and see how it can make your voice sound more professional.
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