How to transcribe Zoom participant recordings (multichannel)

Zoom allows users to record each meeting participant's audio separately, both locally and with cloud recordings. This feature is useful for building applications on top of Zoom recordings using Speech AI. By separating the audio tracks for each participant, it becomes easier to identify who said what in a recording and transcribe the audio files more accurately. In this tutorial, learn how to fetch Zoom participant recordings using the Zoom API and transcribe each recording simultaneously but individually using AssemblyAI's multichannel transcription. The process involves three main steps: fetching participant recordings, combining individual recordings into one recording with separate channels, and transcribing the file with multichannel transcription.