I'm filming a short comedy musical in about a month using an alexa mini + zeiss ultra primes ....this is for broadcast television and we're shooting 4k ...my director likes the idea of changing aspect ratios in real time...for instance: we are on a close up of some performer in 16:9 and all of a sudden they break into a song and the aspect ratio changes in front of our eyes to 2.39:1 ...here are some questions I have:
-has anyone done something like this? if so what are the challenges for pulling this off?
-in your opinion how can this blend with camera movements? for example pushing in/ pulling back on a dolly and changing from 16:9 to 2.35:1 ...
thanks in advance!