Outputting tracks to submixes

1. Open 14-4.prproj.
2. Right-click an audio track header in the Timeline and choose Add Tracks. Set the Add values for Video Tracks, Audio Tracks, and Audio Submix Tracks to 0, 0 and 2, separately. Set Track Type for Audio Submix Tracks to Stereo. Then click OK.
3. Click the Left track's Track Output Assignment pop-up menu and select Submix 1.
4. Do the same for the Right track.
5. Send the 3 instrument tracks to Submix 2.
6. Apply Reverb to the Submix 1 track by clicking the Show/Hide Effects triangle and adding Reverb as an effect. Click its Solo button (Not to switch off Left and Right Solo button), play the audio.
7. Apply Reverb to the Submix 2 track, click its Solo Track button, switch off the Submix 1 Solo button, play its audio, and set its parameters. (Remember not to switch off Clarinet, Flute, and Bass Solo button. They are interconnected.)