I've read banding in SS mode will be avoided at 1/100 sec. shutter speeds and slower. As mentioned, it appears with artificial lighting, mostly fluorescent of CFLs.If the banding is AC cycle originated ( which I have no reason to doubt) can't it be avoided using silent shutter at a shutter speed above the cycle like we do with regular shutters and flor lighting in studios to cancel the 60 cycle hum banding?
Just thinking aloud... I never use silent shutter anyway but did learn early how to eliminate 60 cycle hum in my studio images with shutter speeds.
I love silent shutter mode in situations where total quiet is needed. It makes a huge difference shooting in family situations.
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Edited for proofreading error.
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