Hi
This may be a known bug/glitch.
I've just taken a show created in 4.20 build 257 and copied the settings to 4.20 build 329.
In the process it lost mix window 1 and renumbered all the rest.. ie mix 2 became mix 1 etc etc.
Not a problem as I only had 6 mix windows so I just redid them.
But thought I'd mention it.
Nick
(in malta with SNP catalysts this week!)
