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The EmptyAudio node generates a silent audio clip with specified duration, sample rate, and channel configuration. It creates a waveform containing all zeros, producing complete silence for the given duration. This node is useful for creating placeholder audio or generating silent segments in audio workflows.

Inputs

ParameterDescriptionData TypeRequiredRange
durationDuration of the empty audio clip in seconds (default: 60.0)FLOATYes0.0 to 1.8446744073709552e+19
sample_rateSample rate of the empty audio clip (default: 44100)INTYes1 to 192000
channelsNumber of audio channels (1 for mono, 2 for stereo) (default: 2)INTYes1 to 2

Outputs

Output NameDescriptionData Type
AUDIOThe generated silent audio clip containing waveform data and sample rate informationAUDIO
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