BUG - No Audio Playback with Multicam Groups using TC

When I group clips using Angle Sync - Timecode there is no playback in the Media Page or in the Source window on the Edit page.
I have tested this extensively on my Windows 10 systems which is running 14.3 but can also recreate it on my other windows machine running 15b2 and my Mac running 15b1.
Steps to recreate:
Import 2 clips into the media page.
select clips and create a new multicam group using "Angle Sync - Timecode"
Load clip into the viewer on the media page.
Clip will play without sound.
Switch to edit page.
Load clip in to the source viewer.
Clip will play without sound.
Note that if you use any other method for sync it seems to work. It is only the "Angle Sync - Timecode" option that breaks the audio playback.
I have tested this extensively on my Windows 10 systems which is running 14.3 but can also recreate it on my other windows machine running 15b2 and my Mac running 15b1.
Steps to recreate:
Import 2 clips into the media page.
select clips and create a new multicam group using "Angle Sync - Timecode"
Load clip into the viewer on the media page.
Clip will play without sound.
Switch to edit page.
Load clip in to the source viewer.
Clip will play without sound.
Note that if you use any other method for sync it seems to work. It is only the "Angle Sync - Timecode" option that breaks the audio playback.