이홍수 작곡
이홍수 is credited (composer) on 2 songs here; 2 have karaoke numbers. Credits come from TJ Media chart listings, so only karaoke-charting songs appear.
| Song · Artist | Numbers (tap to copy) | Year |
|---|---|---|
| Achimcheongso4학년 · composer | — | |
| Yeoreum5학년 · composer | — |