The first season of SM Entertainment's music channel came to an end with Suho's "Curtain". On the February 13 airing of 'Blue Night', Suho talked about his solo release, and said, "It's been 5 years since EXO debuted. I was able to release a solo track 'Curtain' on SM Station on our 5th year."

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He continued, "It felt special to be the finale. My label gave me a lot of pressure, though. They told me, 'It has to be good, so take responsibility and do it seriously. We're looking forward to it.' The recording took about 2-3 hours and editing the recording also took multiple takes. The composer was very detailed. It felt like something was lacking but we didn't know exactly what. I recorded the first part so many times. I don't even know which one they ended up using."

Have you listened to Suho's "Curtain"?