ComfyUI Node: Load Audio

Load Audio:

The TT-LoadAudio node is designed to facilitate the loading of audio files into your workflow, specifically focusing on audio files that are compatible with the WAV format. This node is particularly useful for AI artists who need to incorporate audio data into their projects, as it simplifies the process of accessing and utilizing audio content stored in a specified directory. By leveraging this node, you can efficiently manage audio files, ensuring they are correctly formatted and ready for further processing or analysis. The primary goal of the TT-LoadAudio node is to streamline the integration of audio data, making it accessible and easy to manipulate within your creative projects.

Load Audio Input Parameters:

audio

The audio parameter represents the list of audio files available in the input directory that are compatible with the supported audio extensions. This parameter is crucial as it allows you to select the specific audio file you wish to load and process. The node filters and sorts the files in the directory, ensuring that only valid audio files are presented for selection. This parameter does not have a minimum or maximum value but is dependent on the files present in the input directory. The selection of the correct audio file is essential for the node to function correctly and produce the desired output.

Load Audio Output Parameters:

wav_bytes

The wav_bytes output parameter provides the audio data in the form of WAV byte format. This output is significant as it represents the raw audio data extracted from the selected file, ready for further processing or analysis. The WAV byte format is a widely used audio format that ensures compatibility with various audio processing tools and applications. By providing the audio data in this format, the node enables seamless integration with other components in your workflow, allowing for advanced audio manipulation and creative exploration.

Load Audio Usage Tips:

• Ensure that the input directory contains only the audio files you intend to use, as the node will list all compatible files for selection.
• Regularly update the input directory with new audio files to keep your workflow dynamic and versatile, allowing for a broader range of creative possibilities.

Load Audio Common Errors and Solutions:

Invalid video file: <audio>

• Explanation: This error occurs when the specified audio file does not exist in the annotated file path or is not recognized as a valid audio file.
• Solution: Verify that the audio file is correctly placed in the input directory and that it has a supported audio extension. Ensure the file path is correctly annotated and accessible by the node.