Multicam Clips changing Speed and Pitch

Whenever I make a multicam clip, I move it to the timeline and play it, but it's slightly faster and higher in pitch, making the videos go out of sync.

I can't find any solutions online, or even anyone else with the same problem. Hoping someone here has the answer.

Thanks,
L.

What settings are you using to create the project timeline?
What settings are you using to create the Multicam?

Thanks for the reply.

I don't do much video editing but I have done this multicam stuff a bunch of times and it's only recently I've had this problem.

All I've done is:
- Open Final Cut,
- Create New Project,
- Dragged my videos into the clip section,
- Highlighted three clips and selected 'Create Multicam Clip'.
- Dragged the Multicam Clip into the Timeline.

The videos are three angles of a band's gig taken from an SD card, from two GoPros and a Zoom Q3HD.

When I play the project, the multicam clips are sped up.
When I open up the multicam so I can view all the angles in the timeline, the clips play at normal speed.

Cheers,
L.