I’m trying to transpose a stereo region in Ardour 3.2 (downloaded from ardour.org) and transposing goes well otherwise, but the resulting stereo region has two identical channels. So transposing also does kind-of stereo to mono conversion.
Is the reason for all this in KXStudio and Jack2 I’m using? Should I use Jack1?
(Export is also broken in my Ardour3 and that’s why I’m blaming Jack2 – I’ve read there are problems with Ardour export and Jack2)
It isn’t related to the version of JACK you are using, but sounds like a regular bug. Please file it at http://tracker.ardour.org/ so that it is not forgotten or lost to the winds of time.
I finally got around to report this behaviour. Problem seems to be larger than just losting stereo feel: http://tracker.ardour.org/view.php?id=5624
Got a workaroud for this problem. Bug occurred when I just dragged and dropped audio tracks to the session without importing them. (That’s my normal way of working). It caused all problems. When I copied audio to the session, everything worked without problem.