Emu XL-7 & MP-7 User's Group

Since last night I've repeatedly run into an annoying issue where 
one note sticks on until a seemingly random point. Has anyone else 
come across this or know a fix for it? It appears to happen most in 
Realtime recorded patterns with synths of any sort, and its even 
more likely to happen after I've messed with transposing the pattern 
in pattern edit mode, even if I don't save the changes.


  Thanks in advance,

/.jacob