Hi, Rochatter,

We are excited to announce that the Rochat web version: https://rochat.ai/explore has launched a new feature: allowing each user to upload up to 20 custom audio clips! These custom audio clips will help you add personalized voice elements to your characters, making your interactions more fun and immersive.

To ensure optimal compatibility, the uploaded audio files must meet the following requirements:

• Format: WAV
• Length: 3-10 seconds
• Quantity: Up to 20 audio clips per user

Below are detailed steps on how to convert MP3 files or audio from videos into WAV format, along with answers to some common questions you may have.

📝 How to Convert MP3 to WAV

1. Using Online Tools

• Websites like Online Audio Converter, Zamzar, etc., allow you to convert MP3 to WAV for free.
• Simply upload the MP3 file, select WAV as the output format, and download the converted file.

2. Using Desktop Software

(1) Audacity: This is a free audio editing software that supports conversion between various formats.

• Open Audacity and import the MP3 file.
• Click “File”

  > “Export As”

  > “WAV” to save the file in WAV format.

(2) iTunes: If you're using a Mac, iTunes can also be used to convert MP3 to WAV.

• In iTunes, select the music file, click “File”

  > “Convert”

  > “Create WAV Version”.

3. Using Mobile Apps

• Apps like MP3 Converter (iOS) or MP3 to WAV Converter (Android) can help you easily convert files on your phone.

🎥 How to Extract and Convert Audio from Videos to WAV Format

1. Using Online Tools

• Websites like Online Video Converter allow you to extract audio from videos and directly convert it to WAV.
• Upload the video file, select “WAV” as the audio format, and download the converted audio file.

2. Using Desktop Software

VLC Media Player: This popular video player can also be used to extract and convert audio.

• Open VLC, select “Media”

  > “Convert/Save”.
• Import the video file, select “Audio - WAV” as the profile, and start the conversion.

3. Using Mobile Apps

• Apps like Video to MP3 Converter (iOS/Android) can extract and convert audio from video files to WAV format.

🤔 Frequently Asked Questions (FAQ)

Q1: Why is the WAV format required?

A: MP3 is a lossy compression format that reduces file size by removing certain data from the audio file. While this makes files easier to transmit and store, it may also result in some loss of quality. In contrast, WAV is a lossless format that preserves the original audio data more completely, which is crucial for clear character voiceovers.

Q2: How do I protect the privacy of my audio files?

A: We take your privacy seriously. The audio files you upload will be strictly used for the characters you create, ensuring that only you can control their usage. Even if your character is set to be publicly visible, other users can only hear the character’s voice but cannot access or use your original audio files. Additionally, we have implemented strict privacy policies to fully protect your data security.

Q3: Can uploaded audio files be deleted?

A: Absolutely, you can delete audio files that you no longer need at any time.

Q4: Will the character's voice remain after deleting the audio file?

A: Once you delete an audio file, it will no longer be available for future character creation or editing. However, please note that for characters that have already used the audio, their voices will continue to exist and will not be affected.

Q5: Can I share audio files between multiple characters?

A: Absolutely! Once you upload the audio files, the system will automatically save them. This way, when you create or edit characters in the future, you can easily find and use these audio files in your custom voice library.

Q6: Are there any guidelines I need to follow when uploading audio files?

A: When uploading audio files, please ensure that you adhere to the following guidelines:

• Respect Privacy: Do not record others' voices without their consent to respect everyone’s privacy rights.
• Legal Use: Never use uploaded audio for deepfakes, fraud, scams, bullying, or any illegal or unethical behavior.
• Intellectual Property Protection: For all uploaded audio content, make sure you have the rights to use it or have obtained explicit permission from the copyright holder. Respect and protect all protected intellectual property rights.

🏆 How to Start Uploading Audio

• Ensure you have WAV format audio files that meet the requirements.
• Log in to your Rochat account on the website, and go to the Character Creation or Editing page.
• In the voice selection section, click Custom Audio, then upload the audio files. You can upload up to 20 custom audio clips.

Try it now and give your characters a soulful voice to weave the stories of the future together. 💙🧡💛💜