Format unheard unheard mode Times played times accounted number songs in selection
mp3
first song 1 1 1 1 2
last song 1 1 2 2
first song 1 0 1 1 2
last song 0 0 1 2
first song 1 0 1 1 2
last song 0 0 1 2

1 1 1 2 1

0 0 1 2 1
wma

1 1 2 3 1

0 0 1
first song 1 0 2
last song 1 0
first song 1 1 1 1 2
last song 1 1 2 3