HIRAI KEN 작사·작곡
HIRAI KEN is credited (lyricist & composer) on 4 songs here; 4 have karaoke numbers. Credits come from TJ Media chart listings, so only karaoke-charting songs appear.
| Song · Artist | Numbers (tap to copy) | Year |
|---|---|---|
| Gamanhi Nuneul GamgoDK · lyricist·composer | — | |
| Neomaneul Wihan NoraeSeo Young-eun · lyricist·composer | — | |
| Gamanhi Nuneul GamgoDecember · lyricist·composer | — | |
| So LongK'Pop · composer | — |