How come multiple audiotags in ebook can play all together in the last version of ibooks and ios6 while before they fade eachother when play key is pressed ?

Question

in ipad1 with ios5.1.1 and latest ibooks app audiotags stop the last music played when the new music starts
in ipad3 with ios6 and latest ibooks let all the music play together with a resulting mess
in ipad2 with ios6  ibooks fade the last tag that is playing when the play key is pressed in the new audiotag

Answer 1

Gah. So It looks like the first version of the song on your iPod is the definitive version of a song (as is the case in iTunes). So in order to ensure that the version you want plays, you have to:
1. make that the only version in iTunes (or first in the file structure)
2. update Genius
3. sync your iPod
BOO. Too much work (I'm still going to do it though...)
I would really like a feature that allowed you to specify which song would be chosen (the existing rating system would seem to be easiest).
Another solution I thought of still requires a lot of work. This is assuming you prefer It would go something like this:
1. Create an directory structure at the root of your library that would prioritize tracks, such as:
a) Albums (for full length albums)
b) Collections (for best ofs etc.)
c) EPs (for singles or remix albums)
e) Live Performances
-assuming you prefer album versions over remixes over live versions, or more directly:
a) High Priority
b) Low Priority
2. Place Each Album or individual tracks in their appropriate folder.
3. Reset your iPod
4. Sync
The directory structure will intrinsically place higher priority versions on you iPod first, making them a priority version there. Pain in the...