You can hear 6 of the tracks on the official website,
http://social.gust.co.jp/sophie/ .
1. starcluster
2. 本の見る夢
3. 木漏れ日のカンパネラ
4. 雲雀東風
5. 白地図をてに
6. おもてなしのひととき
7. Juno
8. Ghost Girl for Sophie
9. 薊蓮花
(track 3 seems like the theme inside your workshop)
edit: nice that the track-list is up. I'm not sure when the 9th sample track was put on the official website, but it's there now, and it sounds great.