Album has these songs
All songs from every album releases
Many songs are available for 30 seconds preview listening (by Spotify Audio Preview Clips)
#1
Toward Water
08:11
#2
Umi
02:56
#3
Sea Plains
09:03
#4
Sentience
08:17
#5
Chi-Yu
08:29
#6
Cold Heart
07:46
#7
Ocean Sky Remains
11:19
Album has 3 releases
Album releases in order of release date. Media format, release date, country, etc.

CD
17 Oct 2007
Japan

CD
12 Feb 2008
United States

Digital
5 Mar 2013