Three tracks in particular, all being played in episode 150 at…
03:20 – Somewhat similar to A Critical Situation! and Gaara vs Ranke from the second movie soundtrack.
08:00 – A more quiet track, also played during the Sasuke Retrieval arc. A little bit emo, using the same tunes as in Hinata vs Neji from the second series soundtrack.
10:15 – Used in battle, but sound less serious due to the strange sounds in-between the usual combat music.
I wouldn’t know how else to describe it, you can only use these times to track back the tracks in episode 150 (on veoh.com i.e.).
But, basically, if you have any tracks from the series that aren’t on the 5 CDs I mentioned I’d gladly have them. ^^
It would be a waste if a part of Toshio Masuda’s work were to be lost. ^^