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Audio Data Extractor

StreamableKNIME Audio Processing Nodes version 4.3.0.v202011191131 by KNIME AG, Zurich, Switzerland

Extracts audio data e.g. frame length, duration etc. into table columns.


Audio column
The audio column to extract the data from
Data to extract
Select the audio data to extract

Input Ports

Table with audio column

Output Ports

Audio table enriched with audio data

Best Friends (Incoming)

Best Friends (Outgoing)



To use this node in KNIME, install KNIME Audio Processing from the following update site:


A zipped version of the software site can be downloaded here.

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