🎬 Generate realistic sound effects with CassetteAI and save to Google Drive

⚡ 517 views · 🎬 Content Creation & Video

Description

The Sound Effects Generator is an automated workflow that allows users to create realistic sound effects using AI and save them directly to Google Drive. It generates high-quality sound effects (up to 30 seconds long) based on user prompts.

How It Works:

1. User Input via Web Form A form is presented to the user asking for:

   • A prompt describing the sound (e.g. “waves crashing”, “laser blast”).
   • A duration in seconds (up to 30 seconds).

2. API Request to Generate Audio The input is sent to CassetteAI via a POST request using API with proper authentication.

3. Status Polling The workflow waits for 10 seconds and then checks the status of the request.

4. Conditional Flow

   • If the audio generation is complete (COMPLETED), it proceeds to fetch the audio file URL.
   • If not, it waits and retries.

5. Download & Save

   • The audio file is downloaded from the URL.
   • It is automatically uploaded to a specific folder in the user’s Google Drive, with a timestamped filename.

Key Advantages

• Fast & Efficient: Generates up to 30 seconds of audio in just 1 second of processing time.
• No Coding Required: Entire flow can be triggered via a simple form interface.
• Automated Storage: Files are automatically saved to a preconfigured Google Drive folder.
• Scalable: Can be reused for multiple projects by simply changing the input prompts.
• Secure: Uses secure API key-based authentication for interaction with Fal.run and Google Drive.
• Customizable: Easy to adapt or extend—for example, sending download links via email or Telegram.

How It Works

1. Form Submission: The workflow starts with a form where users input a prompt and the desired duration (max 30 seconds) for the sound effect.
2. Audio Creation: The submitted data is sent to the CassetteAI Sound Effects Generator API via an HTTP request, which initiates the sound effect generation process.
3. Status Check: The workflow periodically checks the status of the request. If the status is “COMPLETED,” it proceeds to fetch the audio file.
4. Audio Retrieval: The generated audio file is downloaded from the provided URL and uploaded to a specified Google Drive folder, with a timestamped filename for organization.

Set Up Steps

1. API Key Configuration:

   • Create an account on fal.ai and obtain an API key.
   • In the “Create audio” node, set the “Header Auth” with:
     • Name: Authorization
     • Value: Key YOURAPIKEY (replace YOURAPIKEY with your actual API key).

2. Google Drive Integration:

   • Ensure the Google Drive node is configured with the correct OAuth2 credentials and folder ID.
   • Adjust the folder ID in the “Upload Audio” node if a different destination is preferred.

Need help customizing?

Contact me for consulting and support or add me on Linkedin.

🔗 Nodes Used

HTTP Request, Google Drive, n8n Form Trigger

📥 Import

Download workflow.json and import into n8n: Workflow menu → Import from File

📖 Importing guide · 🔑 Credential setup