Heyall---- Can our experts in this out there succinctly put this together? I searched and found snippets (like make sure bridging cables have sleeve over metal), etc., but here are the following questions for this general rule o' thumb primer: BRIDGING: 1. Definition and purpose 2. Easiest grasp of doing it 3. Best amps for it MONO/STEREO 1. Needed purposes--the big Why 2. Easiest grasp of doing it 3. Best amps for it Thanks a bunch Please assume everybody is not a DIY, get out the schematics and soldering irons person. Maybe this can be a sticky?