- Extensions: st3
- Archived website for Star 3: http://web.archive.org/web/19990203162038/http://ctk.co.kr/ctkhome/star3.htm
- Archived website for Real Orchestra: http://web.archive.org/web/19990203162038/http://ctk.co.kr/ctkhome/realorche.htm
- Samples: http://samples.mplayerhq.hu/karaoke/
Star3 is a proprietary format created by Creative Labs Korea and is a compressed midi file with lyrics and sometimes an image. Playable with Star3 Karaoke and Real Orchestra players.