.
What we need?
Of course:
- A camera, I use iPhone Camera, I have iPad Pro but...
- A tripod, I use iPhone because my iPad couldn't be mounted on this.
- A Mac, Final Cut Pro only run on Mac, I use Macbook Air.
- ehm, keyboard, guitar, bass guitar, whatever.
- (optional), sound recording device, my iPad have decent video-sound, but sadly my iPhone isn't (maybe defect product), so I use Behringer Xenyx with usb interface and connect it to my iPhone using usb to lightning adapter.
- a metronome, since I don't use iPad to recording, I play metronome apps an it, :) .
Okay then.
To make a video, first we have to make a video, :)
I, mean using camera. Here, the tripod is important. To be able to make a "triplet" on the same room, we have to record it sequentially using the same camera position.
So, I start with acoustic nylon guitar part from start to end, and immediately switch to bass guitar to play the bass part, and finally the keyboard part.
Keep in mind that we have to play at the different place at the room and avoid abrupt motion that could overlap each other.
Create a virtual zone for guitarist, bassist and keyboardist and 'they' have to play the instrument on their own zone.
I have to take this session twice because the first one didn't produce audio. It turn out that I have to tighten usb cable between iPhone and Xenyx (which I should do at the beginning, :) )