I've just updated from 2.46a to 2.47a and :
I want to modify title's case: tag TITLE isn't available in list (TITLESORT only)
I add a cover to an album, save data... the list refreshes and cover does not appear
I erase the comments for each file (tag "COMMENT"); when I open them in AIMP comment fields looks like this: 0000071f 00000675 00001cc4 00001c94 00027145 00030d6e 00007f51 00008000 00030d40 00022325
All this in 5 min use --> I get back to the previous (perfect) version.