Ruby Baek Brings a Soulful Glow to ‘Thinkin’ Bout You’

South Korean singer-songwriter Ruby Baek brings a relaxed, soulful touch to ‘Thinkin’ Bout You’, a track from his debut mini-album one midsummer night. Also known by its Korean title, ‘시차’, the song was released on 1 June 2026.

Moving between Korean R&B, soul and indie-pop, ‘Thinkin’ Bout You’ settles into an easy late-night mood. Its smooth, rhythmic production gives Ruby’s soulful, jazz-influenced vocals room to take the lead, while the unhurried pace keeps the song feeling light and intimate. At 100 BPM, it has a gentle groove without losing its sense of movement.

The track runs for two minutes and 22 seconds, making its concise arrangement part of its appeal. It sits among the EP’s core B-sides, alongside lead single ‘Ocean Drive’, and was released under the PNP label.

one midsummer night also follows Ruby Baek’s earlier standalone releases, including ‘Affogato’ and ‘I’m not good at English’. Across the project, he offers a glimpse of his range as both a singer and songwriter. ‘Thinkin’ Bout You’ captures the softer, more laid-back side of that sound, with a warm vocal performance and a groove suited to the quieter hours.