I guess I like trance-vocal remixes the most
(especially EastNewSound's stuff)...
Title: Ningyou yo Tou Koto Nakare
Vocal: Ritsuka
Circle: EastNewSound
Original: Ningyou Saiban ~ Hito no Katachi Moteasobishi Shoujo
Marisa remix~
Also if the singer's voice sounds familiar...PYAAAaaaa!
Title: STAY HERE, NOT ALONE
Vocal: Haduki Nano
Circle: EastNewSound
Original: Shanghai Kouchakan ~ Chinese Tea
Title: Phantasmagoria -Danmaku Kekkai-
Vocal: Haduki Nano
Circle: SOUND HOLIC
Original: Necro Fantasia
nayu-tan, nayu-tan! Unyahi~
I'm also taking request for lyrics. (・ω・)