Is this conversion or routing correction?
Use conversion for a layout change; separate first when channels must be diagnosed, then mix, remap, or join them.
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Workflow Playbook
Route, split, join, and convert mono or stereo audio while preserving left/right intent and checking the final file before delivery.
Hubs
Route, split, join, and convert mono or stereo audio while preserving left/right intent and checking the final file before delivery.
Use this guide to turn the stated scope into a reviewable result. Keep the source, intermediate outputs, and decisions together so the next person can understand what was checked and why.
Prepare the source file and record its channel layout.
Define the target channel count, order, format, and destination.
Decision: Is this conversion or routing correction?. Use conversion for a layout change; separate first when channels must be diagnosed, then mix, remap, or join them.
Separate channels when individual feeds need inspection or reordering. Use audio-join-stereo, audio-join-5-1, mono-to-stereo, stereo-to-mono, stereo-to-surround, audio-surround-to-stereo, audio-multichannel-split.
Convert the layout when needed, then control order and levels with mixing, remapping, or joining. Use audio-channel-mapper, audio-channel-mix, audio-channel-swap, audio-center-channel-extract, audio-left-channel-extract, audio-right-channel-extract.
Listen to both sides and compare output duration with the source before handoff. Use audio-lfe-channel-extract, audio-mid-side-encode, audio-mid-side-decode, audio-balance, audio-phase-fix, audio-stereo-correlation-meter.
Workflow playbook
Separate channels when individual feeds need inspection or reordering.
Convert the layout when needed, then control order and levels with mixing, remapping, or joining.
Listen to both sides and compare output duration with the source before handoff.
Use conversion for a layout change; separate first when channels must be diagnosed, then mix, remap, or join them.