I've just noticed dimmed horizontal lines of pixels on my Digitakt display since updating to 1.04, I'm 99% sure I would have noticed this before so can only assume it started today.
It's not a bad row as the rows (or rows) of variably dimmed pixels changes from page to page.
(nb. ignore the whiter diagonal line, that was only visible to my camera and must be scanning picked up by slower frame rate)
Anyone else got this problem or have I got a faulty display ? :-/