I'm going to try some vocals and live guitar this week, and have some questions before I start. . .

1. If I use up all the tracks, including melody and soloist, does that leave nothing for the audio to be recorded on? Doesn't it try to put it on either soloist or melody tracks?

2. If I just want harmony on the chorus, is there a way to add it there if I just sing the entire song in one cut? Or would it be better to go to RB and put the harmony and lead on separate user tracks, then add the harmony?

3. Does RB have the same harmonizer available?

4. When I add effects to the synth track under the tracks area, is it the same as adding them in the plugins area?