I

Where they were

'I' marked Taeyeon's debut solo project following her rise to fame as a member of Girls' Generation. Released in 2015, this EP came after the group's commercial peak and established Taeyeon as a formidable solo artist, allowing her to explore personal themes and diverse musical styles outside the group dynamic.

Why it matters

'I' debuted at number one on the Gaon Album Chart and showcased Taeyeon's significant vocal prowess, receiving critical acclaim for its production and emotional depth. The title track 'I' became a major hit, solidifying her status in the K-pop industry and influencing other solo artists in the genre.

Essential tracks

• "I" — The title track exemplifies Taeyeon's vocal range and emotional delivery, establishing her identity as a solo artist. Its uplifting message resonates with listeners seeking empowerment.
• "U R" — 'U R' highlights a softer, more introspective side of Taeyeon, blending contemporary R&B with pop elements that showcase her versatility and artistry.
• "쌍둥이자리 (Gemini)" — This track features an intricate arrangement and lyrical complexity that reflects Taeyeon's personal experiences, making it a standout moment on the EP.