Signal (Original Television Soundtrack)

01	I Will Forget You	Jeong Cha Sik	Signal (Original Television Soundtrack)	04:23
	Writer: 신중현 / Composers: 신중현
02	Looking Back	Jang Beom June	Signal (Original Television Soundtrack)	04:28
	Writer: 김창훈 / Composers: 김창훈
03	The One Who Must Leave	Inkii	Signal (Original Television Soundtrack)	04:01
	Writer: 신중현 / Composers: 신중현
04	Lonely Walk	Kim Yuna	Signal (Original Television Soundtrack)	04:25
	Writer: 서동성 / Composers: 박성일
05	Happy Person (Band ver.)	Jo Dong Hee	Signal (Original Television Soundtrack)	03:32
	Writer: 조동진 / Composers: 조동진
06	The Petal	leeSA	Signal (Original Television Soundtrack)	03:15
	Writer: 신중현 / Composers: 신중현
07	Blomming	Yi Sung Yol	Signal (Original Television Soundtrack)	03:36
	Writer: 서동성 / Composers: 박성일
08	Happy Person (Piano ver.)	Jo Dong Hee	Signal (Original Television Soundtrack)	03:33
	Writer: 조동진 / Composers: 조동진
09	Looking Back (Original Television Soundtrack ver.)	Jang Beom June	Signal (Original Television Soundtrack)	05:09
	Writer: 김창훈 / Composers: 김창훈
10	Long Lust Love	Jung Se Rin	Signal (Original Television Soundtrack)	02:16
	Writer: / Composers: 정세린
11	Irretrievable	Kim Jun Seok	Signal (Original Television Soundtrack)	03:39
	Writer: / Composers: 김준석
12	Finding the Trail	Kim Jun Seok	Signal (Original Television Soundtrack)	02:15
	Writer: / Composers: 김준석
13	Lonely Detective	Park Sung Il	Signal (Original Television Soundtrack)	02:46
	Writer: / Composers: 박성일
14	Continuation of Time	Lee Yun Ji	Signal (Original Television Soundtrack)	03:03
	Writer: / Composers: 이윤지
15	Investigation	Jeon Sejin	Signal (Original Television Soundtrack)	03:09
	Writer: / Composers: 전세진
01	Detective Lee Jae Han	Kim Jun Seok	Signal (Original Television Soundtrack)	02:32
	Writer: / Composers: 김준석
02	For Those Left Behind	Kim Jun Seok	Signal (Original Television Soundtrack)	03:50
	Writer: / Composers: 김준석
03	The Boy Park	Kim Jun Seok	Signal (Original Television Soundtrack)	02:32
	Writer: / Composers: 김준석
04	Conclusive Evidence	Bonchoon Koo	Signal (Original Television Soundtrack)	03:29
	Writer: / Composers: 구본춘
05	Heart Felt Desire	Jeon Sejin	Signal (Original Television Soundtrack)	02:55
	Writer: / Composers: 전세진
06	The Desperate Signal	Kim Jun Seok	Signal (Original Television Soundtrack)	03:39
	Writer: / Composers: 김준석
07	New Clues	Lee Roo Ri	Signal (Original Television Soundtrack)	02:05
	Writer: / Composers: 이루리
08	The Past Can be Changed	Lee Yun Ji	Signal (Original Television Soundtrack)	02:22
	Writer: / Composers: 이윤지
09	Mystery of Jae Han	Kim Jun Seok	Signal (Original Television Soundtrack)	03:00
	Writer: / Composers: 김준석
10	Unstoppable Pain	Jeon Sejin	Signal (Original Television Soundtrack)	03:24
	Writer: / Composers: 전세진
11	The Longing Trace	Jung Se Rin	Signal (Original Television Soundtrack)	02:19
	Writer: / Composers: 정세린
12	Profiling	No Yoo Rim	Signal (Original Television Soundtrack)	02:09
	Writer: / Composers: 노유림
13	A Day In the Police Squad	Lee Roo Ri	Signal (Original Television Soundtrack)	02:34
	Writer: / Composers: 이루리
14	Tracking	Lee Yun Ji	Signal (Original Television Soundtrack)	02:32
	Writer: / Composers: 이윤지
15	Do Not Give Up	Bonchoon Koo	Signal (Original Television Soundtrack)	03:48
	Writer: / Composers: 구본춘
16	Crime Scene	Bonchoon Koo	Signal (Original Television Soundtrack)	02:42
	Writer: / Composers: 구본춘
17	Series of Labyrinthine	No Yoo Rim	Signal (Original Television Soundtrack)	02:46
	Writer: / Composers: 노유림
18	The Real Criminal	Bonchoon Koo	Signal (Original Television Soundtrack)	02:54
	Writer: / Composers: 구본춘
19	The Daily Run	Lee Roo Ri	Signal (Original Television Soundtrack)	02:00
	Writer: / Composers: 이루리
20	Unknown Alone	Kim Jun Seok	Signal (Original Television Soundtrack)	01:59
	Writer: / Composers: 김준석
21	Long-Unsolved Case	Bonchoon Koo	Signal (Original Television Soundtrack)	01:13
	Writer: / Composers: 구본춘
22	The Truth Revealed	Lee Yun Ji	Signal (Original Television Soundtrack)	01:55
	Writer: / Composers: 이윤지
23	Chilly Breeze	Jeon Sejin	Signal (Original Television Soundtrack)	01:56
	Writer: / Composers: 전세진
24	The Plot	Lee Roo Ri	Signal (Original Television Soundtrack)	02:55
	Writer: / Composers: 이루리
25	Suggestion	No Yoo Rim	Signal (Original Television Soundtrack)	02:26
	Writer: / Composers: 노유림

01

I Will Forget You

Jeong Cha Sik

04:23

02

Looking Back

Jang Beom June

Signal (Original Television Soundtrack)

04:28

03

The One Who Must Leave