> ## Documentation Index
> Fetch the complete documentation index at: https://docs.camel-ai.org/llms.txt
> Use this file to discover all available pages before exploring further.

# Camel.toolkits.audio analysis toolkit

<a id="camel.toolkits.audio_analysis_toolkit" />

<a id="camel.toolkits.audio_analysis_toolkit.download_file" />

## download\_file

```python theme={"system"}
def download_file(url: str, cache_dir: str):
```

Download a file from a URL to a local cache directory.

**Parameters:**

* **url** (str): The URL of the file to download.
* **cache\_dir** (str): The directory to save the downloaded file.

**Returns:**

str: The path to the downloaded file.

**Raises:**

* **Exception**: If the download fails.

<a id="camel.toolkits.audio_analysis_toolkit.AudioAnalysisToolkit" />

## AudioAnalysisToolkit

```python theme={"system"}
class AudioAnalysisToolkit(BaseToolkit):
```

<a id="camel.toolkits.audio_analysis_toolkit.AudioAnalysisToolkit.__init__" />

### **init**

```python theme={"system"}
def __init__(
    self,
    cache_dir: Optional[str] = None,
    transcribe_model: Optional[BaseAudioModel] = None,
    audio_reasoning_model: Optional[BaseModelBackend] = None,
    timeout: Optional[float] = None
):
```

A toolkit for audio processing and analysis. This class provides
methods for processing, transcribing, and extracting information from
audio data, including direct question answering about audio content.

**Parameters:**

* **cache\_dir** (Optional\[str]): Directory path for caching downloaded audio files. If not provided, 'tmp/' will be used. (default: :obj:`None`)
* **transcribe\_model** (Optional\[BaseAudioModel]): Model used for audio transcription. If not provided, OpenAIAudioModels will be used. (default: :obj:`None`)
* **audio\_reasoning\_model** (Optional\[BaseModelBackend]): Model used for audio reasoning and question answering. If not provided, uses the default model from ChatAgent. (default: :obj:`None`)
* **timeout** (Optional\[float]): The timeout value for API requests in seconds. If None, no timeout is applied. (default: :obj:`None`)

<a id="camel.toolkits.audio_analysis_toolkit.AudioAnalysisToolkit.audio2text" />

### audio2text

```python theme={"system"}
def audio2text(self, audio_path: str):
```

Transcribe audio to text.

**Parameters:**

* **audio\_path** (str): The path to the audio file or URL.

**Returns:**

str: The transcribed text.

<a id="camel.toolkits.audio_analysis_toolkit.AudioAnalysisToolkit.ask_question_about_audio" />

### ask\_question\_about\_audio

```python theme={"system"}
def ask_question_about_audio(self, audio_path: str, question: str):
```

Ask any question about the audio and get the answer using
multimodal model.

**Parameters:**

* **audio\_path** (str): The path to the audio file.
* **question** (str): The question to ask about the audio.

**Returns:**

str: The answer to the question.

<a id="camel.toolkits.audio_analysis_toolkit.AudioAnalysisToolkit.get_tools" />

### get\_tools

```python theme={"system"}
def get_tools(self):
```

**Returns:**

List\[FunctionTool]: A list of FunctionTool objects representing the
functions in the toolkit.