SND over top of singer's display

[songpony]

Last night I encountered a problem I haven't seen before (running 3.3). While a song was playing, I loaded a song from a singer's disk into the playlist. At some point during the import process, it caused the Singers Name Display screen to become the active window so it displayed over the top of the Singer's display (normally it's hidden behind the singer's display when a song is playing); obviously, this kept the singer from seeing the words and was a definite problem. Since the SND only displays on the singer's monitor, the only way to catch it is to be watching the singer's monitor while doing an import, or listen for the singer to falter - not good either way; clicking on the singer's display (or closing the SND) brought the singer's window back to the front. This wasn't a consistent problem, but did happen twice out of about 10 songs loaded from singer's disks. Since you can't do anything while a song is importing anyway, I wasn't doing anything different for those that "glitched" and those that didn't. Any ideas?