Welcome from Michigan (my son is living in Madison).
Have been into stereo/audio for 50 years and been around the block trying different approaches. Here's briefly what I've learned:
- Loudspeakers are the most important component. Strive for above average efficiency (~92 dB/w/m), fewer drivers, size to fit the room, tweeters at listening ear level.
- The listening space is the 2nd most important component. Avoid small, squarish rooms that aren't acoustically isolated. Try for a private room dedicated to audio.
- Power amps must be properly matched to the loudspeakers. Active designs are the best for this, let the designer decide.
