What is Multitrack Recording?
Multitrack recording captures each microphone, participant or audio source as its own separate file, so every voice can be edited, levelled and processed independently afterwards.
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One file per voice
Multitrack recording captures each participant, microphone or source to its own audio file rather than mixing them together as they are recorded. A three-person interview produces three audio tracks, plus separate tracks for music, call audio or a screen share if those are present. The alternative, a single mixed file, bakes every decision at record time: relative levels, who was too close to the mic, the moment one guest's dog started barking over the other guest's answer.
What separate tracks let you fix
Every repair that matters happens per track. You can raise one quiet guest without raising the room noise of the other two, cut a cough without cutting the host's sentence underneath it, remove a guest's crosstalk while keeping the answer they were talking over, and apply noise reduction only to the participant who needs it. Remote recording adds a second reason: tools that record locally on each participant's device and upload afterwards avoid the connection artefacts that a live call recording keeps forever, which is the same problem the double-ender technique solves by hand.
What records this way
Remote recording platforms and desktop editors both do it, with different trade-offs. Riverside lists Pro at $29 per month, checked 1 October 2026, and records each participant locally before uploading, so a dropped connection costs you a progress bar rather than the audio. Descript lists Hobbyist at $24 per month on the same check date and keeps the tracks separate through editing, with the transcript as the editing surface. Audacity is free and open source and handles multitrack work locally if the recording happens in one room. The Riverside and Zencastr comparison covers the remote-recording options, the podcast recording software category lists the rest, and our podcast recording guide covers what to test on a trial call. Our creator resources include the pre-record checklist.
Frequently asked questions
Why record each guest separately?
Because every fix is per person. Levels, noise reduction, coughs and crosstalk can all be handled on one track without touching the others. With a single mixed file, raising a quiet guest raises everything recorded alongside them, and a cough sits permanently on top of whoever was speaking.
Do you need multitrack for a solo show?
Less, but it still helps. Separate tracks for voice, music and any inserts let you change the music bed or re-record one section without re-rendering the rest. For a single microphone and no music, a single track is enough.
Does multitrack recording fix a bad connection?
Only if the tool records locally on each participant's device and uploads afterwards. Multitrack capture of a live call still captures whatever the call delivered, including dropouts and compression artefacts. Local recording is the feature to check for, not track count.