Here is a list of tracks for the Gungrave OSTs.
Gungrave OST Uno: Righthead (2004)
1. Family
2. Clue
3. Do Your Business
4. The Maverick
5. Add'o Guaglione
6. When?
7. The Portrait Of The Father
8. Hit The Jackpot!
9. Prayer To Rain, Song For Wind
10. B.G
11. Coaltar Overdose
12. 16% Of Humidity
13. Great Flair
14. Say, It Ain't So.
15. City
16. Jester's Dream
17. Fearful Stereo
18. Bitter Ending
19. When The Sunset Turns Red
Gungrave OST Dos: Lefthead (2004)
1. Dr. None
2. I'm Home
3. Iron Irony
4. Pieta
5. Gone Fishing
6. Blue of Blue
7. Highspeed Underground
8. Red Eyes
9. Silver Metalic Machine
10. Hi-Fat
11. I Want to Be Free
12. My Old Friend
13. Red Carpet
14. Calculator Can Not Help You
15. Rotten Mandarin Orange
16. Black Sheep
17. Super Real
18. Endless Roller Coaster
19. Gunlock Overdrive
20. Divine Decision