Title track "DDARA" is composed and arranged by BLSSD (Wannabe, Without You, One [Lucid Dream]), with lyrics by BLSSD and members Tag and Jangjun. Tag also co-composed, co-arranged and wrote the lyrics for new b-side "OASIS", his first composition for the group.
Source: woolliment, Golden Child
It indeed sounds like a new jack swing track! BLSSD-produced songs were what got me interested in Golcha so I have high hopes. Also happy for Tag that his work got in to the album.