do it in measures.
The first mistake I realized I was making in PC recording was to show time intervals. If you change the display to M:B:T in preferences, then you lock the grid to measures, you can now use N-Track like a sequencer, and put one line, riff, hook, whatever... and copy (loop) it over and over again. Just make sure the snap to grid is on, and everything will lock up to the beats, since you're doing it by measures now. It makes PC recording SO much easier.
So it's like this
1. set your scale to M:B:T (measures, beats, ticks) in "Preferences" Show your grid and make it snap to measures.
2. Record your sample that you will be looping...it's a good idea to leave some measures before hand, and use the metronome, so you're in sync
3. Trim the sample down to the # of measures you will be looping (1, 4, whatever)
4. Now you have a sample, in time, that you can copy and paste anywhere you want in your song.
Lemme know if this didn't make sense, or you want further clarification.
H2H