VAEDecodeAudioTiled - ComfyUI Built-in Node Documentation

Complete documentation for the VAEDecodeAudioTiled node in ComfyUI. Learn its inputs, outputs, parameters and usage.

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This node converts a compressed audio representation (latent samples) back into an audio waveform using a Variational Autoencoder (VAE). It processes the data in smaller, overlapping sections (tiles) to manage memory usage, making it suitable for handling longer audio sequences.

Inputs

Parameter	Data Type	Required	Range	Description
samples	LATENT	Yes	N/A	The compressed latent representation of the audio to be decoded.
vae	VAE	Yes	N/A	The Variational Autoencoder model used to perform the decoding.
tile_size	INT	No	32 to 8192	The size of each processing tile. The audio is decoded in sections of this length to conserve memory (default: 512).
overlap	INT	No	0 to 1024	The number of samples that adjacent tiles overlap. This helps to reduce artifacts at the boundaries between tiles (default: 64).

Outputs

Output Name	Data Type	Description
output	AUDIO	The decoded audio waveform.