As the title says, it's not a new thread about joining riffs. The deal is: i make a lick, and try to build complementary parts. Chord progressions, melodies, the shits. Problem is, on the day after it sound like garbage. So my question is: keep working and working and working on a single piece of music, until it sounds "right", or try to finish every (or almost) piece i start, even if it sounds horrible?.I believe the last sentence might be the correct, but never hurts to see what the fellows here think. After all, we can always return to previous songs later, or at least see those "bad" musics as a exercise.