Media
Add tape hiss noise for a vintage feel
Call this tool from your code in three languages.
# 1) Upload each file first → returns { filePath }
curl -X POST 'https://api.elysiatools.com/upload/audio-tape-hiss' \
-F 'file=@/path/to/audioFile.ext'
# 2) Call the tool with the returned filePath values
curl -X POST 'https://api.elysiatools.com/en/api/tools/audio-tape-hiss' \
-F 'audioFile=/path/to/file.ext' \
-F 'hissType=cassette' \
-F 'intensity=0.5' \
-F 'frequency=high' \
-F 'wowFlutter=0.2' \
-F 'warmth=0.4' \
-F 'mix=0.65' \
-F 'outputFormat=mp3'Send a POST request with your inputs as JSON. File parameters require a separate upload first.
POST https://api.elysiatools.com/en/api/tools/audio-tape-hiss| Name | Type | Required | Description |
|---|---|---|---|
| audioFile | fileupload required | Yes | — |
| hissType | select | No | Type of analog tape to simulate. Different tape formats have characteristic hiss profiles. |
| intensity | range | No | Loudness of the tape hiss noise. Higher values = more prominent hiss. |
| frequency | select | No | Frequency characteristics of the hiss. Different settings evoke different tape qualities. |
| wowFlutter |
Add this tool to your Model Context Protocol server so AI agents can list and call it.
Add this block to your MCP client configuration:
{
"mcpServers": {
"elysiatools-audio-tape-hiss": {
"name": "audio-tape-hiss",
"description": "Add tape hiss noise for a vintage feel",
"baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=audio-tape-hiss",
"command": "",
"args": [],
"env": {},
"isActive": true,
"type": "sse"
}
}
}After connecting to the SSE endpoint, list the exposed tools:
{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/list"
}Invoke the tool by its id, passing arguments built from its parameters:
{
"jsonrpc": "2.0",
"id": 2,
"method": "tools/call",
"params": {
"name": "audio-tape-hiss",
"arguments": {
"audioFile": "https://example.com/file.ext",
"hissType": "cassette",
"intensity": 0.5,
"frequency": "high",
"wowFlutter": 0.2,
"warmth": 0.4,
"mix": 0.65,
"outputFormat": "mp3"
}
}
}| range |
| No |
| Pitch modulation simulating tape speed irregularities. Higher values = more noticeable wobble. |
| warmth | range | No | Adds low-end enhancement for analog warmth. Higher values = warmer, fuller sound. |
| mix | range | No | Balance between dry (original) and wet (hiss) signal. |
| outputFormat | select | No | — |
File result
{
"filePath": "/public/processing/randomid.ext",
"fileName": "output.ext",
"contentType": "application/octet-stream",
"size": 1024,
"metadata": {
"key": "value"
},
"error": "Error message (optional)",
"message": "Notification message (optional)"
}Questions or issues? Contact [email protected]