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Voice expert's tips to make a natural AI voice ๐Ÿฏ
July 28, 2025

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Voice expert's tips to make a natural AI voice ๐Ÿฏ

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Hello! This is Supertone Voice Creator Ollip ๐Ÿ’—

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Is this your first time generating AI voices?

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This guide is a practical resource to help YouTubers

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and audio/video content creators properly

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utilize Supertone Play Voice features

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to create natural and emotionally rich TTS voices.

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How do I choose the right voice for me?

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Where do I adjust emotions/tone?
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Why is my voice cloning quality low?
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๐Ÿ‘†If you have these questions, follow along step by step!

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๐Ÿ—ฃ๏ธ 1. Choosing Voices: Finding the Perfect Voice for Your Content

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On the 'Supertone Play Voice' menu

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located at the bottom of the Supertone Play home screen,

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you can preview voices with various emotions and styles.

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Press the โ–ถ button to listen to sample audio,

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and when you hover your mouse over a voice,

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you can even test it by changing the dialogue yourself.

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๐Ÿ‘‰ By using the recommended tags organized by style,

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you can quickly find the tone you want, such as 'bright', 'warm', or 'calm'.

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When you create a project, the 'Voice Library' opens.

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Here, you can add voices to your project using the 'Add' button.

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You can use the filters on the left to browse voices by category,

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and you can select multiple conditions simultaneously for more refined results!

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Click on a voice to see its available style keywords,

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and you can press each keyword to preview the style.

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By listening to these previews, you can understand the voice's mood and character,

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making it much easier to choose the perfect voice for your project!

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๐ŸŽ›๏ธ 2. Creating AI Voices: How to Make Natural and Accurate TTS

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Supertone Play is more than just a TTS voice synthesis tool

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it can express emotions and context in AI-generated voices.

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This means that the sentence structure and expression style

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you input greatly affects the results.

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โœ‚๏ธ Keep sentences short and clear!

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Long sentences sound more natural when split into smaller segments.
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Adding commas (,) appropriately creates better pauses

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and results in a smoother impression.
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๐Ÿ” Repetition/omission errors? Try restructuring
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If certain words are being repeated or skipped,

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try separating the sentence or changing the word order.
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๐Ÿ’ก Try changing number expressions

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Writing "ten thousand" instead of "10,000" is much easier for the AI to understand.
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Spelling out numbers and units creates more natural and accurate voice output.
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๐Ÿงช 3. Voice Testing & Download Methods

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โœ… You must click the 'Generate' button to create audio!

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For the text you've entered,

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you need to click the 'Generate' button to create TTS audio.

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Without clicking it, you'll only have text without any sound.

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๐ŸŽง Various Download Options

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1. Save as individual lines

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Download each line as a separate file.
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Creator plan and above can adjust the spacing between words!
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2. Save as one file

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Combine multiple lines into a single file.

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Creator plan and above can adjust spacing between words or sentences!

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๐Ÿ‘‰ Choose the method that works best for you.

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๐Ÿงฐ 4. Maximizing Utilization with Various Features

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1)ย Selecting & Adjusting Emotional Styles

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When selecting voices, you can choose emotional styles

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like 'Angry', 'Calm', 'Happy', and styles with a '+' suffix

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let you check the voice directly! Styles with '+' have stronger emotional intensity.

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Example: Angry+ > Angry

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2)ย Utilizing Voice Parameters

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Pitch: Adjust the voice's high or low pitch
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Pitch variation: Control intonation diversity (lively vs mechanical tone)
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Speed: Adjust speaking speed (slower or faster)
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By properly combining these features,

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you can express the same sentence in completely different moods!

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3)ย Recording Quality Matters

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If your voice cloning sounds unnatural, check your recording environment:
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Quiet space + external microphone recommended
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Pronounce words clearly and distinctly
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USB microphones work better than built-in microphones
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๐ŸŽ™๏ธ 5. Create Custom Character Voices by Recording Your Own Voice

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Can't find the voice you want?

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Try recording your desired tone and create it yourself!

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Click the "Create with Audio" button,

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then press the "Generate" button at the bottom right

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You'll see a window like the one above.

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You can instantly record your voice or upload an audio file

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to transform it into the character voice you want!

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When using this feature, please keep the following in mind:

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1) Microphone input volume that's too low may result in quiet recordings.
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2)ย Use clear audio recorded in a clean environment
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3)ย Use an external microphone rather than the built-in microphone
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4)ย Record while thinking about acting as your desired character voice

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Following these tips will enable much more natural and accurate voice generation.

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๐Ÿ“ฅ 6. Importing Scripts

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The Script Import feature allows you to load scripts from txt files!

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This feature is especially useful,

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when you've prepared your script externally and want to import it.

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๐Ÿš€ Try Supertone Play for Free Today!

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The fastest way to learn is by doing it yourself.

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Click the button below to access Supertone Play

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and practice what you've learned today for free!

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