Senran Kagura Burst's expanded soundtrack adds the Hebijo side and the tonal shift is immediately obvious. "紅蓮の掟目" (Crimson Code) introduces this darker energy that the original game's tracklist didn't touch. "私のお人形達" (My Dolls) is genuinely unsettling, this creepy music box quality that makes Haruka's theme stand out from every other character.
Read more
"怨楼血の呪い" goes full horror-adjacent. The contrast with returning tracks like "狂乱の魂" really highlights how the Burst expansion deepened the whole soundtrack. Still very much 3DS-quality audio but the compositions punch above the hardware.
"陽炎" closing things out as an instrumental version ties it all together nicely. If you only heard the Hanzo side, you're missing half the story and honestly the better half of the music.