新人创作组合3LDK的第一首单曲 [只有后悔] 觉悟总是姗姗来迟。 没有你 在流逝的日子里 突然袭来的与你的回忆。 无可奈何倒塌的那个地方 只有迟来的后悔。 - 创作组合3LDK的首个叙事曲[只有后悔]是以在M.net超级明星K中引起话题的Power主唱任道赫细腻而强烈的唱功，诠释了分手后带来的风暴、战胜和相信已经遗忘了的日常，因与你的回忆而变得像沙城一样的悲切情感。 - 期间在歌谣、音乐剧等各方面通过无数次会话和编曲积累经验的3LDK，以此次第一首单曲为开端，计划今后与多种艺术家、制作人进行合作，并推出丰富多彩的大众音乐。 1. 후회만이 (Feat. 임도혁) Executive Producer: 3LDK Produced by 3LDK Composed by 3LDK Lyrics by 3LDK Arranged by 3LDK String Arranged by 안희진(3LDK) Vocal by 임도혁 Piano by 김창현(3LDK) Guitar by 권한얼 Bass by 김은세 Drum by 은주현 Cello by 정민영 Mixing/Recording Engineer 이평욱 #dreamfactory_studio Mastering Engineer 권남우 #821soundmastering Artwork/Design by 안진모 Photography by 최찬식 2. 후회만이 (Inst.) Executive Producer: 3LDK Produced by 3LDK Composed by 3LDK Lyrics by 3LDK Arranged by 3LDK String Arranged by 안희진(3LDK) Piano by 김창현(3LDK) Guitar by 권한얼 Bass by 김은세 Drum by 은주현 Cello by 정민영 Mixing/Recording Engineer 이평욱 #dreamfactory_studio Mastering Engineer 권남우 #821soundmastering