look at the content of blu ray at official site
http://avex.jp/ayu/discography/detail.php?id=1003477
Disc 1
01 progress
02 ANother song feat. URATA NAOYA
03 Why... feat. JUNO
04 beloved
05 BRILLANTE
06 progress(video clip)
07 ANother song feat. URATA NAOYA(video clip)
08 Why... feat. JUNO(video clip)
09 beloved(video clip)
10 BRILLANTE(video clip)
11 progress(making clip)
12 ANother song feat. URATA NAOYA(making clip)
13 Why... feat. JUNO(making clip)
14 beloved(making clip)
15 BRILLANTE(making clip)
^ nothing wrong with this, but what the hell is that
16 ANother song feat. URATA NAOYA(Instrumental)
17 Why... feat. JUNO(Instrumental)
18 Why... feat. JUNO(original mix)
19 Why... feat. JUNO(Instrumental)
20 Why... feat. JUNO(Instrumental)
21 beloved(Instrumental)
22 beloved(Original mix)
23 beloved(Instrumental)
24 BRILLANTE(Original Mix)
25 BRILLANTE(Instrumental)
26 BRILLANTE(Original Mix)
27 BRILLANTE(Instrumental)
28 BRILLANTE(Instrumental)
is it mistake or disk really contain instrumental tracks?