Editing live music multicam and multi track recording together

Hi,

I am relative new in Video editing and coming from logic pro x and classical music.
I produce or like to do that for my friends and me, some demo videos for application process for Agents and Concert Agencies.
Unfortunately in classical music they like to have really high standard recordings without any discoleration ore any little issues etc.
For this we always record (if I use only the sound) 1-3 Tracks/Clips and some Tracks/Clips we recorded only parts to replace them in one of the main Tracks/Clips.
I use 2-3 Cameras which are all synced with Tentacle Sync and for sound I use a external recorder with up to 7 microphones and also a Tentacle which is recorded on a extra track to match them to the video.
From this point everything is in sync and I can handle that.
Now as I wrote before, if there any issues in the main Track/Clip especially in the recorded piece of music, I have to replace this part either with a piece of the parts or Track/Clip 1-3.
Can some one give me any advice who helps me to fidel in parts from the other Tracks/Clips.
I think the editing/cuts musst go trough all the Tracks and Clips, delete them and then fidel in the part from the Track/Clip.
Would be great get some help to learn this and to learn how it will be done the right way.

I'm confused. What exactly is the problem, specifically?

Ben Balser wrote: I'm confused. What exactly is the problem, specifically?

Hi Ben,
thank you for asking about details.
By the way nice website and offer.

Well as I wrote, I have the footage, on the on site a 3 cam multicam shots with scratch audio and Tentacle time code. 
On the other hand I have the multitrack recording (6 Channels and one channel with the time code signal from the other Tentacle)  from my rme ufx+.

No is the question which part should lead the post production, the music (as classical musician id the sound recording leading the post) or the video. 
Unfortunately there is always something to edit in case some little issues happens all the time in classical music it's not acceptable.

I have no clue at the moment how to repair this issues and fidel in video and music and all in sync.

Best would be if you have nothing to edit and only work on the 3 camera angels and make that sound sounds good.

So need help to solve and learn that....only the sound is no problem....

There is a free tutorial here on this site about editing multicam footage with audio. www.fcp.co/final-cut-pro/tutorials/2391-...cam-in-final-cut-pro

If you're new to FCP, there's a free tutorial at Izzy Video that will save you lots of time getting started. Also, Ripple Training has many free tutorials as well as paid training videos.