One Voice Compo
Rules.
1. The tune must be a one voice melody, which means that only one note can be played at a time. You can use a second instrument to denote chords.
2. The tune can be of any length and can be presented in the following formats: midi, mod, s3m, xm, it, mp3, ogg.
3. The tune submitted should be composed by you and never before released.
4. The tune must be submitted before March the 1-st, 2006.
For more details, visit the site.
One Voice Compo Site