Parse Audio

Transcribe speech from audio into document records and text for summarization, extraction, and saving.

Use it to process spoken content in a meeting recording. Transcription is organized into speech segments and retains segment information.

Configure transcription

Select an uploaded audio file or bind the sources output from Read MOI Volume.

Setting

Description

Language

Choose auto if unknown so the transcription service detects it

Noise reduction

Configuration default: auto; controls preprocessing before transcription

Minimum silence interval

Default: 0.5 seconds; range: 0.1–2 seconds; helps identify segment boundaries

Maximum speech duration

Default: 30 seconds; range: 5–60 seconds; limits each speech segment

Values outside these ranges cause the node to fail. These durations apply to segments, not to the entire file.

Use the output

Pass documents to document-processing nodes, or use text for summarization. The text field is omitted when empty. Segment content and metadata are carried in the document array.

Example: summarize a meeting recording

Flow: Read MOI Volume → Parse Audio → AI Inference → Save to MOI Volume.

Bind text to the AI Inference prompt, ask for the topics and action items, and save the generated text.

Last updated on