저도 기사보고 너무 안타까웠어요 국민가수셨는데 안타까운 소식이네요 삼가고인의 명복을 빕니다
Singer Song Dae-kwan has passed away today, I hear.ㅠㅠ
Ego feast, 78 years old,ㅠㅠ
I saw the article because the office staff told me about it, and it came out like this ㅠㅠ
He had a chronic illness and underwent surgery three times.
He wasn't feeling well, so he went to the hospital, but apparently he passed away due to a heart attack.
He was a singer I liked when I was young, so I feel sad.
My deepest condolences for the deceased. ㅠㅠ

Korean trot singer Song Dae-kwan has passed away at the age of 78.
According to News1 coverage on the 7th, Song Dae-kwan passed away on that day. The deceased had complained of pain a few days prior and was urgently transferred to Seoul National University Hospital emergency room, where he received inpatient treatment, but he ultimately passed away this morning. The cause of death was reported to be a heart attack.
The funeral home will be prepared at Seoul National University Hospital Funeral Hall.
The deceased had a chronic illness and was known to have undergone three surgeries so far. A close associate of Song Daegwan told News1, "(Song Daegwan) was not feeling well, but he was improving and was exercising diligently," and added, "Even during performances, when told 'Don't overexert yourself,' he would respond 'Don't you know my brother?' and was someone who loved the stage," he said tearfully.
Meanwhile, Song Dae-kwan debuted in 1967 with the song "Understanding Uncle." He reached his peak after the release of "The Day the Sun Rises" in 1975, which was a huge hit, and subsequently swept various awards, rising to become a legend in the trot music scene. Song Dae-kwan left behind hit songs such as "Because of Jeong," "One Ticket," "Loud and Clear," and "Hometown Was in the South."
<Source: News1>