Capture Workflow has no sound

[tunagenes]

When the Capture Workflow was first being implemented @jofemodo made this post about audio with more details:

V5 User Guide on the way

Hi @zynthianers! The “capture workflow” feature from the admin menu, now captures the audio output too. This is a killer feature that allows recording “workflow tutorials” with very little effort. Connect a microphone to your zynthian and create an audio chain so you can hear your voice in the output. Don’t add too much delay or echo so people can understand what you say Check “capture workflow” in the admin menu. Your zynthian will start to record all UI actions, display contents …