通过多种体裁构建自己独有音乐波谱的制作人OLIVER接到歌迷的请求，发表了新曲。 本次单曲《H》是原声吉他的旋律与OLIVER的声音融合在一起的歌曲，是一个传达故事的男人的真心的Propose歌曲。 OLIVER通过和各种人的沟通，今后还计划有许多合作，他的发展方向引人注目。 <Credit> Composed by OLIVER Lyrics by S.LEE Arranged by OLIVER Piano by OLIVER Guitar by 정수완 Bass by 이재성 Recorded by @Vamos Records studio Mixed by @Vamos Records studio Matered by ENM music studio Executive Producer Vamos Records Music Producer OLIVER Planning & Marketing 임성우, 이휘원, 이유정 Administration 김지현