김효근 작사·작곡
김효근 is credited (lyricist & composer) on 5 songs here; 5 have karaoke numbers. Credits come from TJ Media chart listings, so only karaoke-charting songs appear.
| Song · Artist | Numbers (tap to copy) | Year |
|---|---|---|
| Nae Yeonghon BaramdoeeoPark Eun-tae · lyricist·composer | — | |
| Sami Geudaereul SogiljiradoJohn Noh · lyricist·composer | — | |
| Cheotsarang김순영 · lyricist·composer | — | |
| Nun(Snow)양준모 · lyricist·composer | — | |
| Nun가곡 · lyricist·composer | — |