血腥编年史的原声带发布啦！片头曲由Sara Matsumoto (Riverside)
原创，游戏中的26首插曲由两位日本作曲家Nishiki Haruka 和 Andy Hiroyuki打造，完美的融入血腥编年史的世界！

01. Konton no Umi@`Shisu wa Ikari ka Tamashii ka 【Full Version 】
Theme Song: Konton no Umi@`Shisu wa Ikari ka Tamashii ka`
Vocal: Sara Matsumoto (Riverside)
Lyrics/Composed: Cororo (Riverside)
Guitar: Snowman (Riverside)
02. Konton no Umi@`Shisu wa Ikari ka Tamashii ka 【Nomas】
03. Konton no Umi@`Shisu wa Ikari ka Tamashii ka 【Game Version 】
04. Squad
05. Black Coffee
06. Bright moon
07. Rendezvous
08. Yukidoke
09. Junction
10. Lovely Smile
11. Tea Time
12. Daily Stroll
13. Cat’s Tail
14. Sweet Potato
15. Sunny Day
16. Speakeasy
17. My Understanding Secretary
18. Detective Tradition
19. Search
20. Crisis
21. Riot
22. Trick
23. Abyss
24. Creeping Shadow
25. Sign of Death
26. Avenge
27. Hidamari
28. Yokaze
29. To Each Road