Cats Eye has sung their first-ever drama OST.

Recently, Cats Eye performed the original soundtrack (OST) "Time Lapse" for JTBC's "Good Boy" (written by Lee Dae-il, directed by Shim Na-yeon).

"Time Lapse" is an R&B genre track that serves as the theme song for Dong-joo (played by Park Bo-gum) and Hanna (played by Kim So-hyun). The EP sound and brass synths blend harmoniously together.

Music director Heo Sung-jin collaborated with world-class producers Eric Riedel and Gustav Maereed to enhance the musical quality.

Related live clips are also gaining popularity. On the 6th, Cats Eye uploaded an acoustic live video of "Time Lapse" on their YouTube channel, Go Go Sing.

The arrangement minimized instrumental sounds to focus on the members' vocals, showcasing a rich live performance. Variations were introduced according to the pace of emotions.

This indicates an expansion of their musical spectrum. The tone is entirely different from their previous work, "Gnarly," and it evokes anticipation for another transformation with an emotional mood.

Meanwhile, "Time Lapse," sung by Cats Eye, is the sixth OST for "Good Boy."

<Photo source=YouTube channel Go Go Sing capture>