Yes a mic button within the app or in the browser that will record spoken audio in the correct format and automatically attach it as a file. This can be used for sending through whatsapp or SMS (which is what I need it for). Future functionality would allow the user to playback the audio before sending.

Let's combine our votes onto https://ideas.gohighlevel.com/lcphonesystem/p/call-transcriptions

This request is an oldie but a goodie

100% agree with this, Transcribed voioce messages