> ## Documentation Index
> Fetch the complete documentation index at: https://hanabiaiinc-auto-go-api-docs.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Voice Cloning Best Practices

> Simple tips to get the best voice cloning results with Fish Audio

export const AudioTranscript = ({voices = []}) => {
  const [selectedVoice, setSelectedVoice] = useState(0);
  const [isPlaying, setIsPlaying] = useState(false);
  const [currentTime, setCurrentTime] = useState(0);
  const [duration, setDuration] = useState(0);
  const [isDropdownOpen, setIsDropdownOpen] = useState(false);
  const audioRef = useRef(null);
  const dropdownRef = useRef(null);
  useEffect(() => {
    const audio = audioRef.current;
    if (!audio) return;
    const updateTime = () => setCurrentTime(audio.currentTime);
    const updateDuration = () => setDuration(audio.duration);
    const handleEnded = () => setIsPlaying(false);
    audio.addEventListener('timeupdate', updateTime);
    audio.addEventListener('loadedmetadata', updateDuration);
    audio.addEventListener('ended', handleEnded);
    return () => {
      audio.removeEventListener('timeupdate', updateTime);
      audio.removeEventListener('loadedmetadata', updateDuration);
      audio.removeEventListener('ended', handleEnded);
    };
  }, []);
  useEffect(() => {
    const handleClickOutside = event => {
      if (dropdownRef.current && !dropdownRef.current.contains(event.target)) {
        setIsDropdownOpen(false);
      }
    };
    if (isDropdownOpen) {
      document.addEventListener('mousedown', handleClickOutside);
    }
    return () => {
      document.removeEventListener('mousedown', handleClickOutside);
    };
  }, [isDropdownOpen]);
  useEffect(() => {
    if (audioRef.current) {
      audioRef.current.pause();
      audioRef.current.load();
      setIsPlaying(false);
      setCurrentTime(0);
    }
  }, [selectedVoice]);
  const togglePlay = () => {
    if (isPlaying) {
      audioRef.current.pause();
    } else {
      audioRef.current.play();
    }
    setIsPlaying(!isPlaying);
  };
  const handleProgressChange = e => {
    const newTime = parseFloat(e.target.value);
    audioRef.current.currentTime = newTime;
    setCurrentTime(newTime);
  };
  const formatTime = time => {
    if (isNaN(time)) return '0:00';
    const minutes = Math.floor(time / 60);
    const seconds = Math.floor(time % 60);
    return `${minutes}:${seconds.toString().padStart(2, '0')}`;
  };
  const currentVoice = voices[selectedVoice];
  return <div className="border rounded-lg bg-card border-gray-200 dark:border-gray-800">
      {}
      <div className="grid grid-cols-3 items-center px-3 py-1.5 bg-muted border-b border-gray-200 dark:border-gray-800">
        <span className="text-xs font-medium">Listen to Page</span>

        <span className="text-xs font-semibold text-muted-foreground text-center">Powered by Fish Audio S1</span>

        {voices.length > 1 ? <div className="relative justify-self-end" ref={dropdownRef}>
            <button onClick={() => setIsDropdownOpen(!isDropdownOpen)} className="flex items-center gap-1.5 px-3 py-1 rounded-full bg-muted hover:bg-gray-200 dark:hover:bg-gray-700 transition-all duration-200 cursor-pointer text-xs">
              <span className="text-muted-foreground">Voice:</span>
              <span className="font-medium">{voices[selectedVoice]?.name}</span>
              <svg className={`w-3 h-3 transition-transform duration-200 ${isDropdownOpen ? 'rotate-180' : ''}`} fill="none" stroke="currentColor" viewBox="0 0 24 24">
                <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M19 9l-7 7-7-7" />
              </svg>
            </button>

            {isDropdownOpen && <div className="absolute right-0 mt-1 w-auto bg-white dark:bg-black border border-gray-200 dark:border-gray-700 rounded-lg overflow-hidden z-50">
                {voices.map((voice, index) => <button key={index} onClick={() => {
    setSelectedVoice(index);
    setIsDropdownOpen(false);
  }} className={`w-full px-3 py-1.5 text-left text-xs hover:bg-gray-100 dark:hover:bg-gray-800 transition-colors flex items-center gap-2 ${index === selectedVoice ? 'bg-gray-100 dark:bg-gray-800 font-medium' : ''}`}>
                    {voice.id && <img src={`https://public-platform.r2.fish.audio/coverimage/${voice.id}`} alt={voice.name} className="w-5 h-5 rounded-full m-0 flex-shrink-0 object-cover" />}
                    <span className="flex-1 whitespace-nowrap">{voice.name}</span>
                  </button>)}
              </div>}
          </div> : <div className="justify-self-end" />}
      </div>

      {}
      <div className="px-3 py-1.5 bg-card">
        <audio ref={audioRef} src={currentVoice?.url} preload="metadata" />

        <div className="flex items-center gap-2">
          {}
          <button onClick={togglePlay} className="flex-shrink-0 w-6 h-6 flex items-center justify-center bg-gray-300 dark:bg-gray-600 text-gray-800 dark:text-gray-200 rounded-full hover:opacity-80 transition-opacity relative overflow-hidden" aria-label={isPlaying ? 'Pause' : 'Play'}>
            <div className="transition-transform duration-300 ease-in-out" style={{
    transform: isPlaying ? 'rotate(180deg)' : 'rotate(0deg)'
  }}>
              {isPlaying ? <svg className="w-3 h-3" fill="currentColor" viewBox="0 0 24 24">
                  <path d="M6 4h4v16H6V4zm8 0h4v16h-4V4z" />
                </svg> : <svg className="w-3 h-3 ml-0.5" fill="currentColor" viewBox="0 0 24 24">
                  <path d="M8 5v14l11-7z" />
                </svg>}
            </div>
          </button>

          {}
          <div className="flex-1 flex items-center gap-2">
            <span className="text-xs font-mono text-gray-500 dark:text-gray-400 min-w-[35px]">
              {formatTime(currentTime)}
            </span>

            <div className="flex-1 relative h-1 bg-gray-200 dark:bg-gray-700 rounded-full overflow-hidden">
              <div className="absolute top-0 left-0 h-full bg-gray-400 dark:bg-gray-500 transition-all duration-100" style={{
    width: `${duration ? currentTime / duration * 100 : 0}%`
  }} />
              <input type="range" min="0" max={duration || 0} value={currentTime} onChange={handleProgressChange} className="absolute top-0 left-0 w-full h-full opacity-0 cursor-pointer" />
            </div>
            <span className="text-xs font-mono text-gray-500 dark:text-gray-400 min-w-[35px]">
              {formatTime(duration)}
            </span>
          </div>
        </div>
      </div>
    </div>;
};

<AudioTranscript
  voices={[
{
  "id": "8ef4a238714b45718ce04243307c57a7",
  "name": "E-girl",
  "url": "https://pub-b995142090474379a930b856ab79b4d4.r2.dev/audio/best-practices-voice-cloning/8ef4a238714b45718ce04243307c57a7.mp3"
},
{
  "id": "802e3bc2b27e49c2995d23ef70e6ac89",
  "name": "Energetic Male",
  "url": "https://pub-b995142090474379a930b856ab79b4d4.r2.dev/audio/best-practices-voice-cloning/802e3bc2b27e49c2995d23ef70e6ac89.mp3"
},
{
  "id": "933563129e564b19a115bedd57b7406a",
  "name": "Sarah",
  "url": "https://pub-b995142090474379a930b856ab79b4d4.r2.dev/audio/best-practices-voice-cloning/933563129e564b19a115bedd57b7406a.mp3"
},
{
  "id": "bf322df2096a46f18c579d0baa36f41d",
  "name": "Adrian",
  "url": "https://pub-b995142090474379a930b856ab79b4d4.r2.dev/audio/best-practices-voice-cloning/bf322df2096a46f18c579d0baa36f41d.mp3"
},
{
  "id": "b347db033a6549378b48d00acb0d06cd",
  "name": "Selene",
  "url": "https://pub-b995142090474379a930b856ab79b4d4.r2.dev/audio/best-practices-voice-cloning/b347db033a6549378b48d00acb0d06cd.mp3"
},
{
  "id": "536d3a5e000945adb7038665781a4aca",
  "name": "Ethan",
  "url": "https://pub-b995142090474379a930b856ab79b4d4.r2.dev/audio/best-practices-voice-cloning/536d3a5e000945adb7038665781a4aca.mp3"
}
]}
/>

## Getting Started

Voice cloning lets you create a digital version of any voice. Use at least 10 seconds of audio recording for studio-quality results right in the Playground or via the API.

## Recording Your Voice

### Find a Quiet Space

**Good places to record:**

* A bedroom with curtains and carpet
* Inside a parked car
* A quiet office or study room
* Any room with soft furniture

**Avoid recording near:**

* Open windows with traffic noise
* Running appliances (AC, fans, refrigerators)
* Other people talking
* TVs or music playing

### Use What You Have

**Best options:**

* USB microphone or gaming headset
* Phone voice recorder app (place it on a stable surface)
* Earbuds with microphone (hold them steady)

**Quick tip:** Keep the microphone about a hand's width from your mouth and speak normally.

## What to Say

**Best approach:** Record 2-3 clips of 15-20 seconds each that form a complete paragraph.

Here's a sample script you can read naturally:

```
"Hello, my name is Alex, and I enjoy reading books about technology 
and science. Yesterday, I walked through the park, observing the 
beautiful autumn leaves. The weather was quite pleasant, with a 
gentle breeze and warm sunshine. I often think about how amazing 
our world is, full of interesting discoveries waiting to be made."
```

### Recording Tips

**Must Have:**

* Only one person speaking
* Steady volume throughout
* Consistent tone and emotion
* Small pauses between sentences (about half a second)

**Nice to Have:**

* No background noise
* No room echo
* Professional mic (but phone is fine too!)

**Avoid:**

* Multiple speakers in one recording
* Big changes in volume or emotion
* Background music or TV
* Rushing through without pauses

## Troubleshooting

### Common Problems

**Voice sounds robotic?**

* Try recording for longer, 30-60 seconds
* Speak more naturally and add pauses

**Voice doesn't sound like you?**

* Make sure you're the only person speaking in the recording
* Check that there's no background music or TV

**Poor audio quality?**

* Find a quieter room to record
* Move closer to your microphone
* Try using a different recording device

## Important: Getting Permission

<Warning>
  Only clone voices you have permission to use:

  * Your own voice
  * Someone who gave you written permission
  * Never use voices from the internet without permission
  * Never use celebrity or public figure voices without permission
</Warning>

## How to Upload Your Recording

<Steps>
  <Step title="Go to Fish Audio">
    Visit [fish.audio](https://fish.audio) and log in
  </Step>

  <Step title="Click 'Create Voice'">
    Find the voice creation button in your dashboard
  </Step>

  <Step title="Upload Your Audio">
    Select your recorded file and give your voice a name
  </Step>

  <Step title="Wait for Processing">
    It usually takes just a few seconds
  </Step>

  <Step title="Try It Out">
    Type some text and hear your cloned voice speak!
  </Step>
</Steps>

## Making Different Voices

Want to create character voices or different styles? Try these:

### Different Emotions

Record the same text with different feelings:

* Happy and energetic
* Calm and relaxed
* Serious and professional

### Different Characters

Create unique voices for:

* Storytelling and audiobooks
* Game characters
* Educational content
* Podcast intros

## Get Help

Need assistance? We're here to help:

* **Community Forum**: [Join our Discord](https://discord.gg/fish-audio)
* **Email Support**: [support@fish.audio](mailto:support@fish.audio)
* **Video Tutorials**: Coming soon!
